Grand Seiko 9R Spring Drive

Spring Drive is Seiko’s exclusive movement that achieves an unprecedented level of accuracy (+/- 15 seconds per month on average, equivalent to +/- 1 second per day) by regulating a spring-driven watch with state-of-the-art electronic technology that functions without batteries or other external power source.

One of its unique features is a true continuously sweeping second hand, instead of the traditional beats per time unit as seen with traditional mechanical and most quartz watches. (Wikipedia)

Grand Seiko 9R Spring Drive uses a mainspring, barrel, automatic winder and stem winding like in a mechanical watch to store the watch energy. The conventional escapement is replaced with a device that Seiko calls a Tri-synchro Regulator to regulate the unwinding of the mainspring. The regulator controls the use of the three forms of energy used in the Spring Drive mechanism; the mechanical power of the mainspring, the electrical energy generated from this mechanical power, and the electromagnetic energy that governs the rotation of the glide wheel.

As one of the very few fully integrated watch manufactures in the world, Grand Seiko possesses a mastery over the full breadth of the watchmaking process from the research and development of component materials to manufacture, assembly, adjustment, inspection and shipment.

Grand Seiko defines the essence of watchmaking in the elements of precision, beauty, legibility, durability and ease-of-use. As a world-leading watch manufacture, it embodies that very essence in the unrivaled quality in every watch presented to the world.

— The Shinshu Watch Studio drives innovative ideas and novel technologies behind the ultimate quartz watches and Seiko’s exclusive Spring Drive watches.

Each of these pre-eminent watch studios plays a pivotal role in combining the cutting-edge technology and masterful craftsmanship necessary to reach the pinnacle of quality.

Grand Seiko SBGY013
GRAND SEIKO SBGY013
Grand Seiko SBGY013 Specifications
Exterior
Case MaterialStainless steel
Case BackSilver tone see-through screw with etched Grand Seiko logo
Glass MaterialDual-curved sapphire crystal
Glass CoatingAnti-reflective coating on inner surface
Band MaterialSilver tone stainless steel nine-link bracelet
Bezel MaterialFixed polished stainless steel
Dial ColorDomed and textured ice-white inspired by snow-covered frozen surface of Lake Suwa with with engraved Grand Seiko logo below the 12 o’clock position, minute markers and Spring Drive logo at 6 o'clock position
Dial HandsTempered grey silver tone hour, minute, blue colored second hand with Zaratsu polished
Dial MarkersGrey silver tone batons with Zaratsu polished
CrownSilver tone screw down at 3 o'clock position
Case sizeDiameter 38.5 mm × Thickness 10.2 mm
Lug to lug43.7 mm
Band width19 mm
Clasp typeThree-fold clasp with push button release
 
Movement
Caliber no9R31   Instructions
Movement TypeSpring Drive
Power reserveApproximately 72 hours (3 days)
Accuracy±15 seconds per month (±1 second per day)
 
Functions / Specifications
Water resistanceSplash Resistant
Magnetic resistanceEquipped (4,800 A/m)
FunctionsHour, minute, second hand
Features
  • 30 jewels
  • See-through screw case back
  • Power reserve indicator
Reference : Grand Seiko SBGY013G
$ 7,684 Add to cart
Grand Seiko SBGY011
GRAND SEIKO SBGY011
Grand Seiko SBGY011 Specifications
Exterior
Case MaterialStainless steel
Case BackSilver tone see-through screw with etched Grand Seiko logo
Glass MaterialBox shaped sapphire crystal
Glass CoatingAnti-reflective coating on inner surface
Band MaterialBlack crocodile leather
Bezel MaterialFixed polished stainless steel
Dial ColorWhite with Asaborake textured
Dial HandsZaratsu polished stainless steel silver tone hour, minutes and blue second hand
Dial MarkersIndexes with Zaratsu polished silver tone stainless steel markers
CrownSilver tone screw down at 3 o'clock position
Case sizeDiameter 40 mm × Thickness 10.5 mm
Lug to lug46.2 mm
Band width19 mm
The perimeter of Band195 mm
Clasp typeStainless steel folding buckle
 
Movement
Caliber no9R31   Instructions
Movement TypeSpring Drive
Power reserveApproximately 72 hours (3 days)
Accuracy±15 seconds per month (±1 second per day)
 
Functions / Specifications
Water resistance10 bar
Magnetic resistanceEquipped (4,800 A/m)
Weight77 g
FunctionsHour, minute, second hand
Features
  • 30 jewels
  • See-through screw case back
  • Power reserve indicator
Reference : Grand Seiko SBGY011G
$ 6,324 Add to cart
Grand Seiko SBGC251
GRAND SEIKO SBGC251
Grand Seiko SBGC251 Specifications
Exterior
Case MaterialHigh-intensity titanium
Case BackScrew see-through
Glass MaterialDual-curved sapphire crystal
Glass CoatingAnti-reflective coating on inner surface
LumiBriteLumiBrite on hands, indexes and bezel
Band MaterialHigh-intensity titanium bracelet
Bezel MaterialBi-directional smooth (no clicks) with 24 hours insert in black high-intensity titanium
Dial ColorSunray brushed black dial - applied faceted markers and hands with engraved Grand Seiko logo below the 11 o’clock position, minute markers around the outer rim and GMT logo at 6 o'clock position
Dial HandsTempered grey silver tone hour, minute, second hand with blue GMT and grey silver tone chronograph hand with Zaratsu polished
Dial MarkersGrey silver tone batons and GMT arabic numerals with Zaratsu polished
CrownScrew down at 3 o'clock position
Case sizeDiameter 45.3 mm × Thickness 15.8 mm
Lug-to-lug52.6 mm
Band width23 mm
The perimeter of Band197 mm
Clasp typeThree-fold clasp with push button release
 
Movement
Caliber no9R86    Instructions
Movement TypeSpring Drive
Power ReserveApproximately 72 hours (3 days)
Accuracy±15 seconds per month (±1 second per day)
 
Functions / Specifications
Water resistance10 bar / 100 m
Magnetic resistanceEquipped (4,800 A/m)
FunctionsHour, minute, second hand, GMT hand, date window at 3 o'clock, chronograph, power reserve display
Features
  • 24-hour hand (dual time display function)
  • 50 jewels
  • Allergy-safe metal
  • Calendar-linked time difference adjustment function
  • Chronograph with 30 minutes & 12 hours
  • Power reserve indicator
  • Screw case back
  • Screw-down crown
  • See-through case back
  • Rotating bezel
Reference : Grand Seiko SBGC251G
Contact us Read more
Grand Seiko SLGA015
GRAND SEIKO SLGA015
Grand Seiko SLGA015 Specifications
Exterior
Case MaterialHigh-intensity titanium
Case BackScrew
Glass MaterialSapphire crystal
Glass CoatingAnti-reflective coating on inner surface
Band MaterialHigh-intensity titanium
Bezel MaterialUnidirectional rotating titanium per 10 minutes scale
Dial ColorDeep black with wave-like texture - applied markers and hands, faceted and polished, with luminous material
Dial HandsZaratsu polished stainless steel grey silver tone hour, minutes and white, black, silver tone second hand
Dial MarkersDots indexes with batons indexes at 6, 9 and double width index at 12 o'clock with Zaratsu polished silver tone stainless steel markers
LumiBriteLumiBrite on hands, indexes and bezel
CrownSilver tone screw down at 3 o'clock position
Case sizeDiameter 43.8 mm × Thickness 13.8 mm
Lug to lug51.5 mm
Band width23 mm
The perimeter of Band185 mm
Clasp typeThree-fold clasp with secure lock and push button release, solid and slide adjuster
 
Movement
Caliber no9RA5   Instruction
Movement TypeSpring Drive
Power reserveApproximately 120 hours (5 days)
Accuracy±10 seconds per month (±0.5 second per day)
 
Functions / Specifications
Water resistance10 bar
Magnetic resistance4,800 A/m
FunctionsHour, minute, second hand, power reserve indicator, date window at 3 o'clock
Features
  • Date display
  • 38 jewels
  • Screw case back
  • Screw-down crown
  • Unidirectional rotating bezel
  • Three-fold clasp with secure lock
  • Power reserve indicator
Reference : Grand Seiko SLGA015G
$ 9,866 Read more
Grand Seiko SBGE285
GRAND SEIKO SBGE285
Grand Seiko SBGE285 Specifications
Exterior
Case MaterialHigh-intensity titanium
Case BackSee-through and screw
Glass MaterialBox shaped sapphire crystal
Glass CoatingAnti-reflective coating on inner surface
Band MaterialHigh-intensity titanium
Bezel MaterialFixed 24 hours titanium with 2 hours scale
Dial ColorLight grey with snowflake texture, applied markers and hands faceted with polished and brushed surfaces
Dial HandsZaratsu polished grey silver tone hour, minute, second and GMT hand
Dial MarkersBatons indexes with double width index at 12 o'clock with Zaratsu polished
LumiBriteLumiBrite on hands and indexes
CrownSilver tone screw down at 3 o'clock position
Case sizeDiameter 41 mm × Thickness 13.9 mm
Lug to lug48.3 mm
Band width22 mm
The perimeter of Band192 mm
Clasp typeThree-fold clasp with push button release
 
Movement
Caliber no9R66   Instructions
Movement TypeSpring Drive
Power reserveApproximately 72 hours (3 days)
 Accuracy±15 seconds per month (±1 second per day)
 
Functions / Specifications
Water resistance10 bar / 100 m
Magnetic resistanceEquipped (4,800 A/m)
FunctionsHour, minute, second, GMT hand, date window at 3 o'clock
Features
  • 30 jewels
  • Date display
  • Screw-down crown
  • Screw case back
  • Allergy-safe metal
  • 24-hour hand (dual time display function)
  • Power reserve indicator
  • Calendar-linked time difference adjustment function
Reference : Grand Seiko SBGE285G
$ 7,336 Add to cart
Grand Seiko SBGE283
GRAND SEIKO SBGE283
Grand Seiko SBGE283 Specifications
Exterior
Case MaterialHigh-intensity titanium
Case BackSee-through and screw
Glass MaterialBox shaped sapphire crystal
Glass CoatingAnti-reflective coating on inner surface
Band MaterialHigh-intensity titanium
Bezel MaterialFixed 24 hours titanium with 2 hours scale
Dial ColorGlossy black with applied markers and hands faceted with polished and brushed surfaces
Dial HandsZaratsu polished grey silver tone hour, minute, second and GMT hand
Dial MarkersBatons indexes with double width index at 12 o'clock with Zaratsu polished
LumiBriteLumiBrite on hands and indexes
CrownSilver tone screw down at 3 o'clock position
Case sizeDiameter 41 mm × Thickness 13.9 mm
Lug to lug48.3 mm
Band width22 mm
The perimeter of Band192 mm
Clasp typeThree-fold clasp with push button release
 
Movement
Caliber no9R66   Instructions
Movement TypeSpring Drive
Power reserveApproximately 72 hours (3 days)
 Accuracy±15 seconds per month (±1 second per day)
 
Functions / Specifications
Water resistance10 bar / 100 m
Magnetic resistanceEquipped (4,800 A/m)
FunctionsHour, minute, second, GMT hand, date window at 3 o'clock
Features
  • 30 jewels
  • Date display
  • Screw-down crown
  • Screw case back
  • Allergy-safe metal
  • 24-hour hand (dual time display function)
  • Power reserve indicator
  • Calendar-linked time difference adjustment function
Reference : Grand Seiko SBGE283G
$ 7,336 Add to cart
Grand Seiko SBGY009
Limited
GRAND SEIKO SBGY009
Grand Seiko SBGY009 Specifications
Exterior
Case MaterialStainless steel
Glass MaterialBox-shaped sapphire crystal
Glass CoatingAnti-reflective coating on inner surface
Band MaterialDark blue crocodile leather strap
Bezel MaterialFixed polished stainless steel
Dial ColorDeep blue sunray that captures the alluring beauty of the full moon in the night sky above the Shinshu mountains with engraved gold tone Grand Seiko logo below the 12 o’clock position, minute markers and Spring Drive logo at 6 o'clock position
Dial HandsTempered grey silver tone hour, minute, gold tone second hand with Zaratsu polished
Dial MarkersGrey silver tone batons with Zaratsu polished
CrownScrew down at 3 o'clock position
Case sizeDiameter 40 mm × Thickness 10.5 mm
Lug to lug46.2 mm
Band width19 mm
Clasp typeThree-fold clasp with push button release
 
Movement
Caliber no9R31    Instructions
Movement TypeSpring Drive
Driving SystemManual winding
Power reserveApproximately 72 hours (3 days)
Accuracy±1 second per day / ±15 seconds per month (average)
 
Functions / Specifications
Water resistance10 bar
Magnetic resistanceEquipped (4,800 A/m)
FunctionsHour, minute, second hand
Features
  • 30 jewels
  • LIMITED EDITION on the case back
  • Serial number engraved on the case back
  • Power reserve indicator
  • Screw case back
  • See-through case back
  • Dual-spring barrel
Reference : Grand Seiko SBGY009G
$ 7,083 Add to cart
Grand Seiko SBGC249
Limited
GRAND SEIKO SBGC249
Grand Seiko SBGC249 Specifications
Exterior
Case MaterialHigh-intensity titanium
Case BackScrew see-through
Glass MaterialDual-curved sapphire crystal
Glass CoatingAnti-reflective coating on inner surface
LumiBriteLumiBrite on hands, indexes and bezel
Band MaterialHigh-intensity titanium bracelet
Bezel MaterialBi-directional smooth (no clicks) with 24 hours insert in blue sapphire high-intensity titanium
Dial ColorSunray brushed dark blue dial - applied faceted markers and hands with engraved Grand Seiko logo below the 11 o’clock position, minute markers around the outer rim and GMT logo at 6 o'clock position
Dial HandsTempered grey silver tone hour, minute, second hand with gold tone GMT and grey silver tone chronograph hand with Zaratsu polished
Dial MarkersGrey silver tone batons and GMT arabic numerals with Zaratsu polished
CrownScrew down at 3 o'clock position
Case sizeDiameter 45.3 mm × Thickness 15.8 mm
Lug-to-lug52.6 mm
Band width23 mm
The perimeter of Band197 mm
Clasp typeThree-fold clasp with push button release
 
Movement
Caliber no9R96    Instructions
Movement TypeSpring Drive
Power ReserveApproximately 72 hours (3 days)
Accuracy±10 seconds per month (±0.5 second per day)
 
Functions / Specifications
Water resistance10 bar / 100 m
Magnetic resistanceEquipped (4,800 A/m)
FunctionsHour, minute, second hand, GMT hand, date window at 3 o'clock, chronograph, power reserve display
Features
  • 24-hour hand (dual time display function)
  • 50 jewels
  • Allergy-safe metal
  • Calendar-linked time difference adjustment function
  • Chronograph with 30 minutes & 12 hours
  • LIMITED EDITION on the case back
  • Power reserve indicator
  • Screw case back
  • Screw-down crown
  • See-through case back
  • Serial number engraved on the case back
  • Stop seconds hand function
Reference : Grand Seiko SBGC249G
$ 11,067 Read more
Grand Seiko SBGE277
GRAND SEIKO SBGE277
Grand Seiko SBGE277 Specifications
Exterior
Case MaterialStainless steel
Case BackStainless steel and sapphire crystal
Glass MaterialDual-curved sapphire crystal
Glass CoatingAnti-reflective coating on inner surface
LumiBriteLumibrite on hands, indexes and bezel
Band MaterialStainless steel
Bezel MaterialRotating black and white stainless steel
Dial ColorBlack of rock-pattern color and texture that typify the geology of the Hotaka mountain range with engraved Grand Seiko logo below the 12 o’clock position and GMT logo at 6 o'clock position
Dial HandsTempered white silver tone hour, minute, grey second hand with red white colored GMT hand with Zaratsu polished
Dial MarkersWhite silver tone batons with Zaratsu polished
CrownScrew down at 4 o'clock position
Case sizeDiameter 44 mm × Thickness 14.7 mm
Lug-to-lug50.8 mm
The perimeter of Band194 mm
Clasp typeThree-fold clasp with push button release
 
Movement
Caliber no9R66    Instructions
Movement TypeSpring Drive
Power ReserveApproximately 72 hours (3 days)
Accuracy±15 seconds per month (±1 second per day)
 
Functions / Specifications
Water resistance20 bar / 200 m
Magnetic resistanceEquipped (4,800 A/m)
Weight186 g
FunctionsHour, minute, second hand, GMT hand, date window at 4 o'clock, power reserve display
Features
  • 24-hour hand (dual time display function)
  • 30 jewels
  • Calendar-linked time difference adjustment function
  • Date display
  • Power reserve indicator
  • Rotating bezel
  • Screw case back
  • Screw-down crown
  • Stop second hand function
Reference : Grand Seiko SBGE277G
$ 5,680 Add to cart
Grand Seiko SBGE275
Limited
GRAND SEIKO SBGE275
Grand Seiko SBGE275 Specifications
Exterior
Case MaterialStainless steel
Case BackScrew see-through
Glass MaterialDual-curved sapphire crystal
Glass CoatingAnti-reflective coating on inner surface
LumiBriteLumibrite on hands, indexes and bezel
Band MaterialStainless steel
Bezel MaterialRotating blue and white stainless steel
Dial ColorWhite texture of the snow surface that can be seen in the high mountains that surround the Shinshu Watch Studio in central Japan in late winter and early spring with engraved Grand Seiko logo below the 12 o’clock position and GMT logo at 6 o'clock position
Dial HandsTempered grey silver tone hour, minute, second hand with black white colored GMT hand with Zaratsu polished
Dial MarkersGrey silver tone batons with Zaratsu polished
CrownScrew down at 4 o'clock position
Case sizeDiameter 44 mm × Thickness 14.9 mm
Lug-to-lug50.8 mm
Clasp typeThree-fold clasp with push button release
 
Movement
Caliber no9R16    Instructions
Movement TypeSpring Drive
Power ReserveApproximately 72 hours (3 days)
Accuracy±10 seconds per month (±0.5 second per day)
 
Functions / Specifications
Water resistance20 bar / 200 m
Magnetic resistanceEquipped (4,800 A/m)
Weight186 g
FunctionsHour, minute, second hand, GMT hand, date window at 4 o'clock, power reserve display
Features
  • 24-hour hand (dual time display function)
  • 30 jewels
  • Calendar-linked time difference adjustment function
  • LIMITED EDITION on the case back
  • Power reserve indicator
  • Rotating bezel
  • Screw case back
  • Screw-down crown
  • See-through case back
  • Serial number engraved on the case back
  • Stop second hand function
Reference : Grand Seiko SBGE275G
$ 6,638 Read more
Grand Seiko SBGC247
Limited
GRAND SEIKO SBGC247
Grand Seiko SBGC247 Specifications
Exterior
Case MaterialHigh-intensity titanium
Case BackScrew see-through
Glass MaterialDual-curved sapphire crystal
Glass CoatingAnti-reflective coating on inner surface
Band MaterialHigh-intensity titanium bracelet
Bezel MaterialFixed high-intensity titanium
Dial ColorWhite texture of the snow surface that can be seen in the high mountains that surround the Shinshu Watch Studio in central Japan in late winter and early spring with engraved Grand Seiko logo below the 11 o’clock position, 5 minute markers around the outer rim and GMT logo at 6 o'clock position
Dial HandsTempered grey silver tone hour, minute, second hand with blue colored GMT and chronograph hand with Zaratsu polished
Dial MarkersGrey silver tone batons with Zaratsu polished
CrownScrew down at 3 o'clock position
Case sizeDiameter 43.5 mm × Thickness 16.1 mm
Lug-to-lug51.2 mm
The perimeter of Band193 mm
Clasp typeThree-fold clasp with push button release
 
Movement
Caliber no9R96    Instructions
Movement TypeSpring Drive
Power ReserveApproximately 72 hours (3 days)
Accuracy±10 seconds per month (±0.5 second per day)
 
Functions / Specifications
Water resistance10 bar / 100 m
Magnetic resistanceEquipped
Weight126 g
FunctionsHour, minute, second hand, GMT hand, date window at 3 o'clock, chronograph, power reserve display
Features
  • 24-hour hand (dual time display function)
  • 50 jewels
  • Against an allergic reaction to metal
  • Calendar-linked time difference adjustment function
  • Chronograph with 30 minutes & 12 hours
  • LIMITED EDITION on the case back
  • Power reserve display
  • Screw case back
  • Screw-down crown
  • See-through case back
  • Serial number engraved on the case back
  • Stop seconds hand function
Reference : Grand Seiko SBGC247G
$ 10,020 Read more
Grand Seiko SBGA467
GRAND SEIKO SBGA467
Grand Seiko SBGA467 Specifications
Exterior
Case MaterialStainless steel
Case BackSilver tone screw
Glass MaterialDual-curved sapphire crystal
Glass CoatingAnti-reflective coating on inner surface
Band MaterialSilver tone stainless steel
Bezel MaterialFixed polished stainless steel
Dial ColorBlack
Dial HandsZaratsu polished stainless steel silver tone hour, minutes and second hand
Dial MarkersIndexes with Zaratsu polished silver tone stainless steel markers
CrownSilver tone screw down at 3 o'clock position
Case sizeDiameter 40 mm × Thickness 12.3 mm
Lug to lug46.6 mm
The perimeter of Band203 mm
Clasp typeThree-fold clasp with push button release
 
Movement
Caliber no9R65   Instruction
Movement TypeSpring Drive
Power reserveApproximately 72 hours (3 days)
Accuracy±15 seconds per month (±1 second per day)
 
Functions / Specifications
Water resistance10 bar
Magnetic resistanceEquipped (4,800 A/m)
Weight157 g
FunctionsHour, minute, second hand, power reserve indicator, date window at 3 o'clock
Features
  • 30 jewels
  • Case back with lion emblem
  • Date display
  • Power reserve display
  • Screw case back
  • Screw-down crown
  • Stop second hand function
Reference : Grand Seiko SBGA467G
$ 4,276 Add to cart
Grand Seiko SBGA465
GRAND SEIKO SBGA465
Grand Seiko SBGA465 Specifications
Exterior
Case MaterialStainless steel
Case BackSilver tone screw
Glass MaterialDual-curved sapphire crystal
Glass CoatingAnti-reflective coating on inner surface
Band MaterialSilver tone stainless steel
Bezel MaterialFixed polished stainless steel
Dial ColorWhite inspired by sunlight on early morning frost
Dial HandsZaratsu polished stainless steel silver tone hour, minutes and second hand
Dial MarkersIndexes with Zaratsu polished silver tone stainless steel markers
CrownSilver tone screw down at 3 o'clock position
Case sizeDiameter 40 mm × Thickness 12.3 mm
Lug to lug46.6 mm
The perimeter of Band203 mm
Clasp typeThree-fold clasp with push button release
 
Movement
Caliber no9R65   Instruction
Movement TypeSpring Drive
Power reserveApproximately 72 hours (3 days)
Accuracy±15 seconds per month (±1 second per day)
 
Functions / Specifications
Water resistance10 bar
Magnetic resistanceEquipped (4,800 A/m)
Weight157 g
FunctionsHour, minute, second hand, power reserve indicator, date window at 3 o'clock
Features
  • 30 jewels
  • Case back with lion emblem
  • Date display
  • Power reserve display
  • Screw case back
  • Screw-down crown
  • Stop second hand function
Reference : Grand Seiko SBGA465G
$ 4,276 Add to cart
Grand Seiko SBGA439
GRAND SEIKO SBGA439
Grand Seiko SBGA439 Specifications
Exterior
Case MaterialStainless steel
Case BackSilver tone screw
Glass MaterialDual-curved sapphire crystal
Glass CoatingAnti-reflective coating on inner surface
Band MaterialSilver tone stainless steel
Bezel MaterialFixed polished stainless steel
Dial ColorMidnight blue
Dial HandsZaratsu polished stainless steel silver tone hour, minutes and second hand
Dial MarkersIndexes with Zaratsu polished silver tone stainless steel markers
CrownSilver tone screw down at 3 o'clock position
Case sizeDiameter 40 mm × Thickness 12.3 mm
Lug to lug46.6 mm
The perimeter of Band203 mm
Clasp typeThree-fold clasp with push button release
 
Movement
Caliber no9R65   Instruction
Movement TypeSpring Drive
Power reserveApproximately 72 hours (3 days)
Accuracy±15 seconds per month (±1 second per day)
 
Functions / Specifications
Water resistance10 bar
Magnetic resistanceEquipped (4,800 A/m)
Weight157 g
FunctionsHour, minute, second hand, power reserve indicator, date window at 3 o'clock
Features
  • 30 jewels
  • Case back with lion emblem
  • Date display
  • Power reserve display
  • Screw case back
  • Screw-down crown
  • Stop second hand function
Reference : Grand Seiko SBGA439G
$ 4,276 Add to cart
Grand Seiko SBGA437
GRAND SEIKO SBGA437
Grand Seiko SBGA437 Specifications
Exterior
Case MaterialStainless steel
Case BackSilver tone screw
Glass MaterialDual-curved sapphire crystal
Glass CoatingAnti-reflective coating on inner surface
Band MaterialSilver tone stainless steel
Bezel MaterialFixed polished stainless steel
Dial ColorSilver with silken sunray pattern
Dial HandsZaratsu polished stainless steel silver tone hour, minutes and second hand
Dial MarkersIndexes with Zaratsu polished silver tone stainless steel markers
CrownSilver tone screw down at 3 o'clock position
Case sizeDiameter 40 mm × Thickness 12.3 mm
Lug to lug46.6 mm
The perimeter of Band203 mm
Clasp typeThree-fold clasp with push button release
 
Movement
Caliber no9R65   Instruction
Movement TypeSpring Drive
Power reserveApproximately 72 hours (3 days)
Accuracy±15 seconds per month (±1 second per day)
 
Functions / Specifications
Water resistance10 bar
Magnetic resistanceEquipped (4,800 A/m)
Weight157 g
FunctionsHour, minute, second hand, power reserve indicator, date window at 3 o'clock
Features
  • 30 jewels
  • Case back with lion emblem
  • Date display
  • Power reserve display
  • Screw case back
  • Screw-down crown
  • Stop second hand function
Reference : Grand Seiko SBGA437G
$ 4,276 Add to cart
Grand Seiko SLGA013
Limited
GRAND SEIKO SLGA013
Grand Seiko SLGA013 Specifications
Exterior
Case MaterialEver brilliant steel
Case BackSee-through screw ever brilliant steel
Glass MaterialBox shaped sapphire crystal
Glass CoatingAnti-reflective coating on inner surface
Band MaterialSilver tone ever brilliant steel
Bezel MaterialFixed polished silver tone ever brilliant steel
Dial ColorBlack sky night's textured with deeply etched pattern of the elliptical orbit of the stars as they move across the heavens and captures the serene passage of celestial time with its flowing, unbroken lines
Dial HandsZaratsu polished stainless steel grey silver tone hour, minutes and rose gold tone second hand
Dial MarkersIndexes with Zaratsu polished grey silver tone stainless steel markers
CrownSilver tone screw down at 3 o'clock position
Case sizeDiameter 40 mm × Thickness 12.1 mm
Lug to lug47.4 mm
The perimeter of Band195 mm
Clasp typeThree-fold clasp with push button release
 
Movement
Caliber no9RA2   Instruction
Movement TypeSpring Drive
Power reserveApproximately 120 hours (5 days)
Accuracy±10 seconds per month (±0.5 second per day)
Vibrations36,000 vibrations per hour (10 beats per second)
 
Functions / Specifications
Water resistance10 bar
Magnetic resistance4,800 A/m
Weight152 g
FunctionsHour, minute, second hand, date window at 3 o'clock
Features
  • Date display
  • 38 jewels
  • LIMITED EDITION on the case back
  • Screw case back
  • Screw-down crown
  • See-through case back
  • Serial number engraved on the case back
  • Stop second hand function
Reference : Grand Seiko SLGA013G
$ 8,664 Read more
Grand Seiko SLGA009
GRAND SEIKO SLGA009
Grand Seiko SLGA009 Specifications
Exterior
Case MaterialStainless steel
Case BackSilver tone see-through screw
Glass MaterialDual-curved sapphire crystal
Glass CoatingAnti-reflective coating on inner surface
Band MaterialSilver tone stainless steel
Bezel MaterialFixed polished stainless steel
Dial ColorSilver with shirakaba white birch tree pattern
Dial HandsZaratsu polished stainless steel silver tone hour, minutes and blue second hand
Dial MarkersIndexes with Zaratsu polished silver tone stainless steel markers
CrownSilver tone screw down at 3 o'clock position
Case sizeDiameter 40 mm × Thickness 11.8 mm
Lug to lug47.6 mm
The perimeter of Band196 mm
Clasp typeThree-fold clasp with push button release
 
Movement
Caliber no9RA2   Instruction
Movement TypeSpring Drive
Power reserveApproximately 120 hours (5 days)
Accuracy±10 seconds per month (±0.5 second per day)
 
Functions / Specifications
Water resistance10 bar
Magnetic resistanceEquipped (4,800 A/m)
Weight176 g
FunctionsHour, minute, second hand, date window at 3 o'clock
Features
  • Case back with lion emblem
  • Date display
  • Power reserve display
  • Screw case back
  • Screw-down crown
  • See-through case back
  • Stop second hand function
Reference : Grand Seiko SLGA009G
$ 8,105 Add to cart
Grand Seiko SBGA469
Limited
GRAND SEIKO SBGA469
Grand Seiko SBGA469 Specifications
Exterior
Case MaterialStainless steel
Case BackSee-through screw
Glass MaterialDual-curved sapphire crystal
Glass CoatingAnti-reflective coating on inner surface
Band MaterialHigh-intensity stainless steel
Bezel MaterialFixed polished stainless steel
Dial ColorDark blue "Katsuiro" of solid rock textured with engraved Grand Seiko logo below the 12 o’clock position
Dial HandsTempered silver tone hour, minute and second hand with Zaratsu polished
Dial MarkersSilver tone batons and double batons at 12 o'clock with Zaratsu polished
CrownScrew down at 3 o'clock position
Case sizeDiameter 41 mm × Thickness 12.5 mm
Lug to lug49 mm
The perimeter of Band195 mm
Clasp typeThree-fold clasp with push button release
 
Movement
Caliber no9R65    Instructions
Movement TypeSpring Drive
Power reserveApproximately 72 hours (3 days)
Accuracy±15 seconds per month (±1 second per day)
 
Functions / Specifications
Water resistance10 bar / 100 m
Magnetic resistanceEquipped (4,800 A/m)
Weight150 g
FunctionsHour, minute, second hand, date window at 3 o'clock, power reserve
Features
  • 30 jewels
  • Date display
  • Power reserve display
  • Screw case back
  • Screw-down crown
  • See-through case back
  • Stop second hand function
Reference : Grand Seiko SBGA469G
Contact us Read more
Grand Seiko SBGA413
Best Seller
GRAND SEIKO SBGA413
Grand Seiko SBGA413 Specifications
Exterior
Case MaterialHigh-intensity titanium
Case BackSee-through screw
Glass MaterialBox shaped sapphire crystal
Glass CoatingAnti-reflective coating on inner surface
Band MaterialHigh-intensity titanium
Bezel MaterialFixed polished titanium
Dial ColorSoft pink textured with engraved Grand Seiko logo below the 12 o’clock position
Dial HandsTempered silver tone hour, minute and second hand with Zaratsu polished
Dial MarkersSilver tone batons and double batons at 12 o'clock with Zaratsu polished
CrownScrew down at 3 o'clock position
Case sizeDiameter 40 mm × Thickness 12.8 mm
Lug to lug47 mm
The perimeter of Band202 mm
Clasp typeThree-fold clasp with push button release
 
Movement
Caliber no9R65    Instructions
Movement TypeSpring Drive
Power reserveApproximately 72 hours (3 days)
Accuracy±15 seconds per month (±1 second per day)
 
Functions / Specifications
Water resistance10 bar / 100 m
Magnetic resistanceEquipped (4,800 A/m)
Weight102 g
FunctionsHour, minute, second hand, date window at 3 o'clock, power reserve
Features
  • 30 jewels
  • Against an allergic reaction to metal
  • Case back with lion emblem
  • Date display
  • Power reserve display
  • Screw case back
  • Screw-down crown
  • See-through case back
  • Stop seconds hand function
Reference : Grand Seiko SBGA413G
$ 6,031 Read more
Grand Seiko SBGA415
GRAND SEIKO SBGA415
Grand Seiko SBGA415 Specifications
Exterior
Case MaterialHigh-intensity titanium
Case BackSee-through screw
Glass MaterialBox shaped sapphire crystal
Glass CoatingAnti-reflective coating on inner surface
Band MaterialHigh-intensity titanium
Bezel MaterialFixed polished titanium
Dial ColorGrey silver tone textured with engraved Grand Seiko logo below the 12 o’clock position
Dial HandsTempered silver tone hour, minute and blue second hand with Zaratsu polished
Dial MarkersSilver tone batons and double batons at 12 o'clock with Zaratsu polished
CrownScrew down at 3 o'clock position
Case sizeDiameter 40 mm × Thickness 12.8 mm
Lug to lug47 mm
The perimeter of Band202 mm
Clasp typeThree-fold clasp with push button release
 
Movement
Caliber no9R65    Instructions
Movement TypeSpring Drive
Power reserveApproximately 72 hours (3 days)
Accuracy±15 seconds per month (±1 second per day)
 
Functions / Specifications
Water resistance10 bar / 100 m
Magnetic resistanceEquipped (4,800 A/m)
Weight102 g
FunctionsHour, minute, second hand, date window at 3 o'clock, power reserve
Features
  • 30 jewels
  • Against an allergic reaction to metal
  • Case back with lion emblem
  • Date display
  • Power reserve display
  • Screw case back
  • Screw-down crown
  • See-through case back
  • Stop seconds hand function
Reference : Grand Seiko SBGA415G
$ 5,936 Add to cart
Grand Seiko SLGA007
Limited
GRAND SEIKO SLGA007
Grand Seiko SLGA007 Specifications
Exterior
Case MaterialStainless steel
Case BackSilver tone see-through screw
Glass MaterialDual-curved sapphire crystal
Glass CoatingAnti-reflective coating on inner surface
Band MaterialSilver tone stainless steel
Bezel MaterialFixed polished silver tone stainless steel
Dial ColorBlue textured with Lake Suwa's wave pattern
Dial HandsZaratsu polished stainless steel silver tone hour, minutes with gold tone seconds hand
Dial MarkersBatons indexes with Zaratsu polished silver tone stainless steel markers
CrownSilver tone screw down at 3 o'clock position
Case sizeDiameter 40 mm × Thickness 11.8 mm
Lug to lug47.6 mm
The perimeter of Band190 mm
Clasp typeThree-fold clasp with push button release
 
Movement
Caliber no9RA2
Caliber FunctionAnalogue - 3 hands
Movement TypeSpring Drive - Powered by the movement of the wearer
Driving systemAutomatic
Power reserveApproximately 120 hours (5 days)
Accuracy±0.5 second per day (±10 seconds per month)
 
Functions / Specifications
Water resistance10 bar
Magnetic resistanceEquipped (4,800 A/m)
Weight176 g
FunctionsHour, minute, second hand, power reserve display, date window at 3 o'clock
Features
  • 38 jewels
  • Case back with lion emblem
  • Date display
  • LIMITED EDITION on the case back
  • Power reserve display
  • Screw case back
  • Screw-down crown
  • See-through case back
  • Serial number engraved on the case back
  • Stop seconds hand function
Reference : Grand Seiko SLGA007G
$ 7,978 Read more
Grand Seiko SBGY007
Best Seller
GRAND SEIKO SBGY007
Grand Seiko SBGY007 Specifications
Exterior
Case MaterialStainless steel
Glass MaterialDual-curved sapphire crystal
Glass CoatingAnti-reflective coating on inner surface
Band MaterialBlack (front) and blue (back) crocodile leather strap with blue stitches
Bezel MaterialFixed polished stainless steel
Dial ColorIce blue pattern with engraved Grand Seiko logo below the 12 o’clock position, minute markers and Spring Drive logo at 6 o'clock position
Dial HandsTempered grey silver tone hour, minute, blue colored second hand with Zaratsu polished
Dial MarkersGrey silver tone batons with Zaratsu polished
CrownScrew down at 3 o'clock position
Case sizeDiameter 38.5 mm × Thickness 10.2 mm
Lug to lug43.7 mm
Clasp typeThree-fold clasp with push button release
 
Movement
Caliber no9R31    Instructions
Movement TypeSpring Drive
Driving SystemManual winding
Power reserveApproximately 72 hours (3 days)
Accuracy±1 second per day / ±15 seconds per month (average)
 
Functions / Specifications
Water resistanceSplash Resistant
Magnetic resistanceEquipped (4,800 A/m)
Weight68 g
FunctionsHour, minute, second hand
Features
  • 30 jewels
  • Case back with lion emblem
  • Power reserve display
  • Screw case back
  • See-through case back
  • Stop second hand function
Reference : Grand Seiko SBGY007G
$ 7,914 Add to cart
GRAND SEIKO SBGE271
GRAND SEIKO SBGE271
Grand Seiko SBGE271 Specifications
Exterior
Case MaterialStainless steel
Glass MaterialBox shaped sapphire crystal
Glass CoatingAnti-reflective coating on inner surface
Band MaterialSilver stainless steel bracelet
Bezel MaterialFixed polished stainless steel
Dial ColorBlack color of autumn calm night sky texture with engraved Grand Seiko logo below the 12 o’clock position, minute markers and Spring Drive GMT logo at 6 o'clock position
Dial HandsTempered silver tone hour, minute second hand and gold tone GMT hand with Zaratsu polished
Dial MarkersSilver tone batons and double batons at 12 o'clock with Zaratsu polished
CrownScrew down at 3 o'clock position
Case sizeDiameter 40.2 mm × Thickness 14 mm
Lug to lug48.5 mm
The perimeter of Band192 mm
Clasp typeThree-fold clasp with push button release
 
Movement
Caliber no9R66    Instructions
Movement TypeSpring Drive
Power reserveApproximately 72 hours (3 days)
Accuracy±1 second per day / ±15 seconds per month (average)
 
Functions / Specifications
Water resistance10 bar / 100 m
Magnetic resistanceEquipped (4,800 A/m)
FunctionsHour, minute, second hand, GMT hand, date window at 3 o'clock, power reserve
Features
  • 24-hour hand (dual time display function)
  • 30 jewels
  • Calendar-linked time difference adjustment function
  • Case back with 6 screws
  • Case back with lion emblem
  • Date display
  • Power reserve display
  • See-through case back
  • Stop second hand function
Reference : Grand Seiko SBGE271G
$ 5,553 Add to cart
Grand Seiko SBGE269
Best Seller
GRAND SEIKO SBGE269
Grand Seiko SBGE269 Specifications
Exterior
Case MaterialStainless steel
Case BackSee-through screw
Glass MaterialBox shaped sapphire crystal
Glass CoatingAnti-reflective coating on inner surface
Band MaterialSilver stainless steel bracelet
Bezel MaterialFixed polished stainless steel
Dial ColorWhite snow color of winter landscape texture with engraved Grand Seiko logo below the 12 o’clock position, minute markers and Spring Drive GMT logo at 6 o'clock position
Dial HandsTempered silver tone hour, minute second hand and rose gold tone GMT hand with Zaratsu polished
Dial MarkersSilver tone batons and double batons at 12 o'clock with Zaratsu polished
CrownScrew down at 3 o'clock position
Case sizeDiameter 40.2 mm × Thickness 14 mm
Lug to lug48.5 mm
The perimeter of Band192 mm
Clasp typeThree-fold clasp with push button release
 
Movement
Caliber no9R66    Instructions
Movement TypeSpring Drive
Power reserveApproximately 72 hours (3 days)
Accuracy±1 second per day / ±15 seconds per month (average)
 
Functions / Specifications
Water resistance10 bar / 100 m
Magnetic resistanceEquipped (4,800 A/m)
FunctionsHour, minute, second hand, GMT hand, date window at 3 o'clock, power reserve
Features
  • 24-hour hand (dual time display function)
  • 30 jewels
  • Calendar-linked time difference adjustment function
  • Case back with 6 screws
  • Case back with lion emblem
  • Date display
  • Power reserve display
  • See-through case back
  • Stop second hand function
Reference : Grand Seiko SBGE269G
$ 5,553 Add to cart
Grand Seiko SLGA001
Limited
GRAND SEIKO SLGA001
Grand Seiko SLGA001 Specifications
Exterior
Case MaterialHigh-intensity titanium
Case BackSolid titanium, screw-in type
Glass MaterialSapphire crystal
Lumi BriteLumibrite on hands, indexes and bezel
Glass CoatingAnti-reflective coating on inner surface
Band MaterialSilver stainless steel bracelet and blue silicone strap
Bezel MaterialFixed polished stainless steel
Dial ColorDark blue color dial with engraved Grand Seiko logo below the 12 o’clock position, minute markers and Spring Drive logo
Dial HandsZaratsu polished and tempered grey silver second hand
Dial MarkersDots with batons at 3, 6, 9 o'clock and triangle at 12 o'clock with Zaratsu polished
CrownScrew down at 4 o'clock position
Case sizeDiameter 46.9 mm × Thickness 16 mm
The Perimeter of Band202 mm
Clasp typeTitanium three fold clasp with secure lock & push button release, solid & slide adjuster
 
Movement
Caliber no9RA5
Movement TypeSpring Drive
Power reserveApproximately 120 hours (5 days)
Accuracy±0.5 second per day (±10 seconds per month)
 
Functions / Specifications
Water resistance600 m / 2000 feet for saturation diving
Magnetic resistanceEquipped (4,800 A/m)
Weight164 g
FunctionsHour, minute, second hand, date window at 4 o'clock, power reserve, rotating bezel
Features
  • 30 jewels
  • Case back with lion emblem
  • Date display
  • LIMITED EDITION on the case back
  • Power reserve display
  • Screw case back
  • Screw-down crown
  • Serial number engraved on the case back
  • Stop second hand function
  • Unidirectional rotating bezel
Reference : Grand Seiko SLGA001G
$ 9,745 Read more
Grand Seiko SBGE253G
Best Seller
GRAND SEIKO SBGE253G
Grand Seiko SBGE253G Specifications
Exterior
Case MaterialStainless steel with ceramic bezel
Glass MaterialDual-curved sapphire crystal
Glass CoatingAnti-reflective coating on inner surface
Lumi BriteLumibrite on hands and indexes
Case sizeDiameter 40.5 mm × Thickness 14.7 mm
Clasp typeThree-fold clasp with push button release
 
Movement
Movement9R66 Instructions
Driving systemSpring Drive
Power reserveApproximately 72 hours (3 days)
Accuracy±1 second per day / ±15 seconds per month (average)
 
Functions / Specifications
Water resistance20 bar
Magnetic resistanceEquipped
Weight172 g
Remarks
  • 24-hour hand (dual time display function)
  • 30 jewels
  • Calendar-linked time difference adjustment function
  • Case back with lion emblem
  • Date display
  • Power reserve display
  • Screw case back
  • Screw-down crown
  • Stop second hand function
Reference : Grand Seiko SBGE253
$ 5,539 Add to cart
Grand Seiko SBGE255G
Best Seller
GRAND SEIKO SBGE255G
Grand Seiko SBGE255G Specifications
Exterior
Case MaterialStainless steel with ceramic bezel
Glass MaterialDual-curved sapphire crystal
Glass CoatingAnti-reflective coating on inner surface
Lumi BriteLumibrite on hands and indexes
Case sizeDiameter 40.5 mm × Thickness 14.7 mm
Clasp typeThree-fold clasp with push button release
 
Movement
Movement9R66 Instructions
Driving systemSpring Drive
Power reserveApproximately 72 hours (3 days)
Accuracy±1 second per day / ±15 seconds per month (average)
 
Functions / Specifications
Water resistance20 bar
Magnetic resistanceEquipped
Weight172 g
Remarks
  • 24-hour hand (dual time display function)
  • 30 jewels
  • Calendar-linked time difference adjustment function
  • Case back with lion emblem
  • Date display
  • Power reserve display
  • Screw case back
  • Screw-down crown
  • Stop second hand function
Reference : Grand Seiko SBGE255
$ 5,539 Add to cart
Grand Seiko SBGE257G
Best Seller
GRAND SEIKO SBGE257G
Grand Seiko SBGE257G Specifications
Exterior
Case MaterialStainless steel with ceramic bezel
Glass MaterialDual-curved sapphire crystal
Glass CoatingAnti-reflective coating on inner surface
Lumi BriteLumibrite on hands and indexes
Case sizeDiameter 40.5 mm × Thickness 14.7 mm
Lug to lug48.7 mm
Band width20 mm
Clasp typeThree-fold clasp with push button release
 
Movement
Movement9R66 Instructions
Driving systemSpring Drive
Power reserveApproximately 72 hours (3 days)
Accuracy±1 second per day / ±15 seconds per month (average)
 
Functions / Specifications
Water resistance20 bar
Magnetic resistanceEquipped
Weight172 g
Remarks
  • 24-hour hand (dual time display function)
  • 30 jewels
  • Calendar-linked time difference adjustment function
  • Case back with lion emblem
  • Date display
  • Power reserve display
  • Screw case back
  • Screw-down crown
  • Stop second hand function
Reference : Grand Seiko SBGE257
$ 5,539 Add to cart
Grand Seiko SBGA407G
Best Seller
GRAND SEIKO SBGA407G
Grand Seiko SBGA407G Specifications
Exterior
Case MaterialStainless steel
Glass MaterialBox shaped sapphire
Glass CoatingAnti-reflective coating on inner surface
Case sizeDiameter 40.2 mm × Thickness 12.8 mm
Lug to lug48.5 mm
Band MaterialCrocodile leather
Clasp typeThree-fold clasp with push button release
 
Movement
Caliber no9R65  Instructions
Movement TypeSpring Drive
Power reserveApproximately 72 hours (3 days)
Accuracy±1 second per day / ±15 seconds per month (average)
 
Functions / Specifications
Water resistance10 bar
Magnetic resistanceEquipped
Features
  • 30 jewels
  • Case back with 6 screws
  • Date display
  • Power reserve display
  • See-through case back
  • Stop seconds hand function
Reference : Grand Seiko SBGA407
$ 5,195 Add to cart
Grand Seiko SBGY002G
GRAND SEIKO SBGY002G
Grand Seiko SBGY002G Specifications
Exterior
Case Material18k yellow gold
Glass MaterialDual-curved sapphire
Glass CoatingAnti-reflective coating on inner surface
Case sizeDiameter 38.5 mm × Thickness 10.2 mm
Band materialCrocodile leather
Clasp typeThree-fold clasp with push button release
 
Movement
Caliber no9R31  Instructions
Movement TypeSpring Drive
Driving SystemManual winding
Power reserveApproximately 72 hours (3 days)
Accuracy±1 second per day / ±15 seconds per month (average)
 
Functions / Specifications
Water resistanceSplash Resistant
Magnetic resistanceEquipped
Weight92 g
Remarks
  • 18K yellow gold clasp
  • 30 jewels
  • Case back with lion emblem
  • Power reserve display
  • Screw case back
  • See-through case back
  • Stop seconds hand function
Reference : Grand Seiko SBGY002
$ 23,204 Add to cart
Grand Seiko SBGC230G
Limited
GRAND SEIKO SBGC230G
Grand Seiko SBGC230G Specifications
Exterior
Case Material18k rose gold
Glass MaterialDual-curved sapphire
Glass CoatingAnti-reflective coating on inner surface
Lumi BriteLumibrite on hands and indexes
Case sizeDiameter 44.5 mm × Thickness 16.8 mm
Band materialCrocodile leather
Clasp typeThree-fold clasp with push button release
 
Movement
Movement9R96 Instructions
Driving systemSpring Drive
Power reserveApproximately 72 hours (3 days)
Accuracy±0.5 second per day / ±10 seconds per month
 
Functions / Specifications
Water resistance20 bar
Magnetic resistanceEquipped
Remarks
  • 24-hour hand (dual time display function)
  • 50 jewels
  • Calendar-linked time difference adjustment function
  • Chronograph with 30 minutes & 12 hours
  • LIMITED EDITION on the case back
  • Power reserve display
  • Screw case back
  • Screw-down crown
  • See-through case back
  • Serial number engraved on the case back
  • Stop seconds hand function
Reference : Grand Seiko SBGC230
$ 38,955 Add to cart
Grand Seiko SBGA293G
Best Seller
GRAND SEIKO SBGA293G
Grand Seiko SBGA293G Specifications
Exterior
Case MaterialStainless steel
Glass MaterialBox shaped sapphire
Glass CoatingAnti-reflective coating on inner surface
Case sizeDiameter 40.2 mm × Thickness 12.8 mm
Band materialCrocodile leather
Clasp typeThree-fold clasp with push button release
 
Movement
Movement9R65 Instructions
Driving systemSpring Drive
Power reserveApproximately 72 hours (3 days)
Accuracy±1 second per day / ±15 seconds per month (average)
 
Functions / Specifications
Water resistance10 bar
Magnetic resistanceEquipped
Weight85 g
Remarks
  • 30 jewels
  • Case back with 6 screws
  • Case back with lion emblem
  • Date display
  • Power reserve display
  • See-through case back
  • Stop second hand function
Reference : Grand Seiko SBGA293
$ 4,793 Read more
Grand Seiko SBGA211
Best Seller
GRAND SEIKO SBGA211

Specifications

Case
CaseHigh-intensity titanium Case back: High-intensity titanium and sapphire crystal
GlassHigh definition dual-curved sapphire crystal
CoatingAnti-reflection coating on inner surface
Case sizeDiameter 41 mm × Thickness 12.5 mm
Lug to lug49 mm
The perimeter of band193 mm
BandHigh-intensity titanium
 
Movement
Movement Caliber 9R65    Instructions
Driving systemSpring Drive
Power reserveApproximately 72 hours
Accuracy±1 seconds per day (±15 seconds per month)
 
Functions/Specifications
ClaspThree-fold clasp with push button release
Water resistance10 bar
Magnetic resistance4800 A/m (60 gauss)
Weight100.0 g
RemarksScrew down crown Screw back See-through back Anti-metal allergy Jewels: 30 Power reserve display function
$ 5,112 Add to cart