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.

SBGA211grandseiko-SBGA211SBGC223grandseiko-SBGC223

Grand Seiko SBGA413
Preorder
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
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Sale! Grand Seiko SBGA415
-10%
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
$ 5,831 Add to cart
Grand Seiko SLGA008
Limited
GRAND SEIKO SLGA008
Grand Seiko SLGA008 Specifications
Exterior
Case Material18k rose gold
Case BackRose gold tone see-through screw
Glass MaterialDual-curved sapphire crystal
Glass CoatingAnti-reflective coating on inner surface
Band MaterialBrown crocodile leather
Bezel MaterialFixed polished rose gold tone stainless steel
Dial ColorBrown textured with dark and light tones of the wood grain
Dial HandsZaratsu polished stainless steel rose gold tone hour, minutes and seconds hand
Dial MarkersBatons indexes with Zaratsu polished rose gold tone stainless steel markers
CrownRose gold tone screw down at 3 o'clock position
Case sizeDiameter 40 mm × Thickness 11.8 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)
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 SLGA008J
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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
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)
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
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Grand Seiko SBGY007
Preorder
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
Clasp typeThree-fold clasp with push button release
 
Movement
Caliber no9R31    Instructions
Movement TypeSpring Drive
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
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Sale! GRAND SEIKO SBGE271
-10%
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
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
$ 5,455 Add to cart
Sale! Grand Seiko SBGE269
-10%
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
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
$ 5,455 Add to cart
Sale! Grand Seiko SLGA001
Limited
-10%
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
$ 9,574 Read more
GRAND SEIKO SBGC238
Limited
GRAND SEIKO SBGC238
Grand Seiko SBGC238 Specifications
Exterior
Case Material18k rose gold
Case BackSee-through rose gold tone with Grand Seiko's lion emblem
Glass MaterialDual curved sapphire crystal
Glass CoatingAnti-reflective coating on inner surface
Lumi BriteLumibrite on hands, indexes and bezel
Band MaterialDark blue crocodile leather strap
Bezel MaterialFixed polished stainless steel
Dial ColorDark blue color dial with engraved Grand Seiko logo at 11 o’clock position and minute markers
Dial HandsZaratsu polished and tempered rose gold tone second hand
Dial MarkersIndexes with Zaratsu polished
CrownRose gold tone screw down at 3 o'clock position
Case sizeDiameter 44.5 mm × Thickness 16.8 mm
The Perimeter of Band195 mm
Clasp typeThree fold clasp with push button release
 
Movement
Caliber no9R96   Instruction
Movement TypeSpring Drive
Power reserveApproximately 72 hours (3 days)
Accuracy±0.5 second per day (±10 seconds per month)
 
Functions / Specifications
Water resistance20 bar
Magnetic resistanceEquipped (4,800 A/m)
Weight192 g
FunctionsHour, minute, second hand, dual time display, time difference adjustment, chronograph, GMT, date window at 3 o'clock
Features
  • 24-hour hand
  • 50 jewels
  • Calendar-linked time difference adjustment function
  • Case back with lion emblem
  • 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
Reference : Grand Seiko SBGC238G
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Grand Seiko SBGD201
GRAND SEIKO SBGD201
Grand Seiko SBGD201 Specifications
Exterior
Case MaterialPlatinum 950
Case BackSee-through with power reserve indicator
Glass MaterialBox shaped sapphire crystal
Glass CoatingAnti-reflective coating on inner surface
Band MaterialBlack crocodile leather strap
Bezel MaterialFixed polished stainless steel
Dial ColorSilver color dial with engraved Grand Seiko logo at 12 o’clock position, minute markers and Spring Drive logo
Dial HandsZaratsu polished and tempered blue second hand
Dial MarkersIndexes with Zaratsu polished
CrownScrew down at 3 o'clock position
Case sizeDiameter 43 mm × Thickness 13.2 mm
The Perimeter of Band195 mm
Clasp typeThree fold clasp with push button release
 
Movement
Caliber no9R01   Instruction
Movement TypeSpring Drive
Power reserveApproximately 192 hours (8 days)
Accuracy±0.5 second per day (±10 seconds per month)
 
Functions / Specifications
Water resistance10 bar
Magnetic resistanceEquipped (4,800 A/m)
Weight168 g
FunctionsHour, minute, second hand, power reserve indicator, time difference adjustment, 3 barrels, anti-magnetic
Features
  • 56 jewels
  • Power reserve display
  • Screw case back
  • See-through case back
  • Stop second hand function
  • Time difference adjustment function
Reference : Grand Seiko SBGD201J
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Grand Seiko SBGZ001
Limited
GRAND SEIKO SBGZ001
Grand Seiko SBGZ001 Specifications
Exterior
Case MaterialPlatinum 950
Case BackSapphire crystal see-through with power reserve indicator next to the bellflower-shaped barrel. The bellflower is the symbol of Shiojiri, where the Micro Artist Studio is located
Glass MaterialHigh definition dual-curved sapphire crystal
Glass CoatingAnti-reflective coating on inner surface
Band MaterialBlack crocodile leather strap
Bezel MaterialFixed polished stainless steel
Dial ColorSnowflake with engraved Grand Seiko logo, minute markers, Spring Drive logo and special dial mark
Dial HandsZaratsu polished 14k white gold hands and tempered blue second hand
Dial MarkersIndexes with Zaratsu polished 14k white gold markers
CrownScrew down at 3 o'clock position
Case sizeDiameter 38.5 mm × Thickness 9.8 mm
Clasp typeThree fold clasp with push button release
 
Movement
Caliber no9R02   Instruction
Movement TypeSpring Drive
Power reserveApproximately 84 hours
Accuracy±1 second per day / ±15 seconds per month (average)
 
Functions / Specifications
Water resistanceSplash resistant
Magnetic resistanceEquipped (4,800 A/m)
FunctionsHour, minute, second hand, power reserve, torque return system, dual-spring barrel, 18k yellow gold plate
Features
  • 39 jewels
  • LIMITED EDITION on the case back
  • Serial number engraved on the case back
  • Power reserve display
  • Screw case back
  • See-through case back
  • Stop seconds hand function
Reference : Grand Seiko SBGZ001J
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Grand Seiko SBGZ003
GRAND SEIKO SBGZ003
Grand Seiko SBGZ003 Specifications
Exterior
Case MaterialPlatinum 950
Case BackSee-through with power reserve indicator next to the bellflower-shaped barrel. The bellflower is the symbol of Shiojiri, where the Micro Artist Studio is located
Glass MaterialDual-curved sapphire crystal
Glass CoatingAnti-reflective coating on inner surface
Band MaterialBlack crocodile leather strap
Bezel MaterialFixed polished stainless steel
Dial ColorSilver color dial with engraved Grand Seiko logo at 12 o'clock position, minute markers, Spring Drive logo and special dial mark
Dial HandsZaratsu polished 14k white gold hands and tempered blue second hand
Dial MarkersIndexes with Zaratsu polished 14k white gold markers
CrownScrew down at 3 o'clock position
Case sizeDiameter 38.5 mm × Thickness 9.8 mm
Clasp typeThree fold clasp with push button release
 
Movement
Caliber no9R02   Instruction
Movement TypeSpring Drive
Power reserveApproximately 84 hours
Accuracy±1 second per day / ±15 seconds per month (average)
 
Functions / Specifications
Water resistanceSplash resistant
Magnetic resistanceEquipped (4,800 A/m)
FunctionsHour, minute, second hand, power reserve, torque return system, dual-spring barrel
Features
  • 39 jewels
  • Power reserve display
  • Screw case back
  • See-through case back
  • Stop seconds hand function
Reference : Grand Seiko SBGZ003J
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Sale! Grand Seiko SBGA201
-10%
-10%
GRAND SEIKO SBGA201
Grand Seiko SBGA201 Specifications
Exterior
Case MaterialStainless steel
Case BackScrew see-through
Glass MaterialDual-curved sapphire crystal
Glass CoatingAnti-reflective coating on inner surface
Band MaterialStainless steel bracelet
Dial ColorChampagne (beige and silver tone)
Bezel MaterialStainless steel
Case sizeDiameter 41 mm × Thickness 12.5 mm
The perimeter of Band195 mm
Clasp typeThree-fold clasp with push button release
 
Movement
Caliber no9R65   Instruction
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 (4,800 A/m / 60 gauss)
Weight150 g
FunctionsHours, minutes, central seconds, power reserve, date
Features
  • 30 jewels
  • 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 SBGA201G
$ 4,289 Add to cart
Sale! Grand Seiko SBGE245
Limited
-10%
GRAND SEIKO SBGE245
Grand Seiko SBGE245 Specifications
Exterior
Case MaterialStainless steel
Case BackSolid with Grand Seiko's lion emblem
Glass MaterialDual-curved sapphire crystal
Glass CoatingAnti-reflective coating on inner surface
Band MaterialStainless steel bracelet and extra reinforced orange silicon strap
Dial ColorMahogany-red sunburst finish
Bezel MaterialStainless steel with sapphire
LumibriteLuminous on hands, indexes and bezel
Case sizeDiameter 44 mm × Length 50.8 mm x Thickness 14.7 mm
Clasp typeThree-fold clasp with push button release
 
Movement
Caliber no9R66   Instruction
Movement TypeSpring Drive
Movement FinishPolished screw heads, diagonal stripes, beveled edges, open-worked oscillating weight with blued “GS / Grand Seiko” inscription
Power reserveApproximately 72 hours (3 days)
Accuracy±1 second per day / ±15 seconds per month (average)
 
Functions / Specifications
Water resistance20 bar
Magnetic resistanceEquipped (4,800 A/m / 60 gauss)
FunctionsHours, minutes, central seconds, power reserve, date, two 24-hour time zones
Features
  • 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
  • Rotating bezel (24-hour display)
  • Screw solid case back with Grand Seiko's lion emblem
  • Screw-down crown
  • Stop seconds hand function
  • Includes a strap made of reinforced silicon
Reference : Grand Seiko SBGE245G
$ 5,411 Add to cart
Sale! Grand Seiko SBGE205
-10%
GRAND SEIKO SBGE205
Grand Seiko SBGE205 Specifications
Exterior
Case MaterialStainless steel
Glass MaterialDual-curved sapphire crystal
Glass CoatingAnti-reflective coating on inner surface
Case sizeDiameter 41 mm × Thickness 13.8 mm
The perimeter of Band198 mm
Clasp typeThree-fold clasp with push button release
 
Movement
Caliber no9R66   Instruction
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 (4,800 A/m / 60 gauss)
Weight157 g
Features
  • 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
  • See-through case back
  • Stop seconds hand function
Reference : Grand Seiko SBGE205G
$ 4,872 Add to cart
Sale! Grand Seiko SBGE201
-10%
GRAND SEIKO SBGE201
Grand Seiko SBGE201 Specifications
Exterior
Case MaterialStainless steel
Glass MaterialDual-curved sapphire crystal
Glass CoatingAnti-reflective coating on inner surface
LumibriteLumibrite on hands and indexes
Case sizeDiameter 44 mm × Thickness 14.7 mm
The perimeter of Band191 mm
Clasp typeThree-fold clasp with push button release
 
Movement
Caliber no9R66   Instruction
Movement TypeSpring Drive
Power reserveApproximately 72 hours (3 days)
Accuracy±1 second per day / ±15 seconds per month (average)
 
Functions / Specifications
Water resistance20 bar
Magnetic resistanceEquipped (4,800 A/m / 60 gauss)
Weight177 g
Features
  • 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
  • Rotating bezel (24-hour display)
  • Screw case back
  • Screw-down crown
  • Stop seconds hand function
Reference : Grand Seiko SBGE201G
$ 4,903 Add to cart
Sale! Grand Seiko SBGE039
Limited
-10%
GRAND SEIKO SBGE039
Grand Seiko SBGE039 Specifications
Exterior
Case MaterialHigh intensity zirconia ceramic titanium
Glass MaterialHigh definition dual-curved sapphire crystal
Band MaterialCrocodile leather
Bezel MaterialZirconia ceramic titanium
Glass CoatingAnti-reflective coating on inner surface
Case sizeDiameter 46.4 mm × Thickness 15 mm
Clasp typeThree-fold clasp with push button release
 
Movement
Caliber no9R16
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 (4,800 A/m / 60 gauss)
Weight114 g
Features
  • 30 jewels
  • GMT hand
  • Zirconia ceramic bezel
  • Screw see-through case back with Grand Seiko's lion emblem
  • Screw-down crown
  • Dark blue dial
Reference : Grand Seiko SBGE039G
$ 9,355 Read more
Sale! Grand Seiko SBGE037
Limited
-10%
GRAND SEIKO SBGE037
Grand Seiko SBGE037 Specifications
Exterior
Case MaterialHigh intensity zirconia ceramic titanium
Glass MaterialHigh definition dual-curved sapphire crystal
Band MaterialCrocodile leather
Bezel MaterialZirconia ceramic titanium
Glass CoatingAnti-reflective coating on inner surface
Case sizeDiameter 46.4 mm × Thickness 15 mm
Clasp typeThree-fold clasp with push button release
 
Movement
Caliber no9R16
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 (4,800 A/m / 60 gauss)
Weight114 g
Features
  • 30 jewels
  • GMT hand
  • Zirconia ceramic bezel
  • Screw see-through case back with Grand Seiko's lion emblem
  • Screw-down crown
  • Dark brown dial
Reference : Grand Seiko SBGE037G
$ 8,414 Read more
Sale! Grand Seiko SBGE033
Limited
-10%
GRAND SEIKO SBGE033
Grand Seiko SBGE033 Specifications
Exterior
Case MaterialStainless steel
Glass MaterialHigh definition dual-curved sapphire crystal
Band MaterialCrocodile leather
Bezel MaterialStainless steel
Glass CoatingAnti-reflective coating on inner surface
Case sizeDiameter 41 mm × Thickness 13.8 mm
Clasp typeDeployment buckle
 
Movement
Caliber no9R66
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 (4,800 A/m / 60 gauss)
Weight98 g
Features
  • Power reserve indicator
  • 30 jewels
  • Screw case back
  • Screw-down crown
  • See-through case back
  • Green dial with luminous hand
Reference : Grand Seiko SBGE033G
$ 3,793 Read more
Sale! Grand Seiko SBGE029
Limited
-10%
GRAND SEIKO SBGE029
Grand Seiko SBGE029 Specifications
Exterior
Case MaterialStainless steel
Glass MaterialHigh definition dual-curved sapphire crystal
Glass CoatingAnti-reflective coating on inner surface
Case sizeDiameter 43.5 mm × Thickness 14.7 mm
Clasp typeThree-fold clasp with push button release
 
Movement
Caliber no9R66
Movement TypeSpring Drive
Power reserveApproximately 72 hours (3 days)
Accuracy±1 second per day / ±15 seconds per month (average)
 
Functions / Specifications
Water resistance20 bar
Magnetic resistanceEquipped (4,800 A/m / 60 gauss)
Weight177 g
Features
  • 30 jewels
  • Rotating bezel
  • Screw case back
  • Screw-down crown
  • Solid case back with Grand Seiko's lion emblem
  • Blue dial
Reference : Grand Seiko SBGE029G
$ 4,803 Read more