Grand Seiko 9F Quartz

“Taking quartz into a new realm.”

Grand Seiko 9F Quartz caliber 9F is astonishingly accurate, with gain/loss measured in just seconds per year, but time-keeping accuracy is just one aspect of the many that place it among the finest quartz movements in the world.

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 SBGX361
GRAND SEIKO SBGX361
Grand Seiko SBGX361 Specifications
Exterior
Case Material Stainless steel
Case Back Screw
Glass Material Dual-curved sapphire crystal
Glass Coating Anti-reflective coating on inner surface
Band Material Stainless steel
Bezel Material Fixed polished stainless steel
Dial Color Light blue pattern textured inspired by "Skyflake" images of wind-swept snow reflecting the blue sky on a clear crisp day with engraved Grand Seiko logo below the 12 o'clock position
Dial Hands Zaratsu polished stainless steel silver tone hour, minutes and vivid blue tempered steel seconds  hand
Dial Markers Baton indexes with Zaratsu polished silver tone stainless steel markers
Crown Silver tone pull out at 3 o'clock position
Case size Diameter 33 mm × Thickness 9.1 mm
Lug to lug 39.7 mm
Band width 15 mm
Clasp type Three-fold clasp with push button release
 
Movement
Caliber no 9F51  Instructions
Movement type Quartz
Power reserve 3 years
Accuracy ±10 seconds per year at normal temperature range (5° and 35°)
 
Functions / Specifications
Water resistance 10 bar
Magnetic resistance 4,800 A/m
Weight 80 g
Features
  • Solid screw case back
  • Pull out crown
Reference : Grand Seiko SBGX361G
Contact us Read more
Grand Seiko SBGX359
GRAND SEIKO SBGX359
Grand Seiko SBGX359 Specifications
Exterior
Case Material Stainless steel
Case Back Screw
Glass Material Dual-curved sapphire crystal
Glass Coating Anti-reflective coating on inner surface
Band Material Stainless steel
Bezel Material Fixed polished stainless steel
Dial Color Pure pristine white alpine snow pattern textured inspired by the “Snowflake” of snow-overed Hotaka mountains slopes with engraved Grand Seiko logo below the 12 o'clock position
Dial Hands Zaratsu polished stainless steel silver tone hour, minutes and vivid blue tempered steel seconds  hand
Dial Markers Baton indexes with Zaratsu polished silver tone stainless steel markers
Crown Silver tone pull out at 3 o'clock position
Case size Diameter 33 mm × Thickness 9.1 mm
Lug to lug 39.7 mm
Band width 15 mm
Clasp type Three-fold clasp with push button release
 
Movement
Caliber no 9F51  Instructions
Movement type Quartz
Power reserve 3 years
Accuracy ±10 seconds per year at normal temperature range (5° and 35°)
 
Functions / Specifications
Water resistance 10 bar
Magnetic resistance 4,800 A/m
Weight 80 g
Features
  • Solid screw case back
  • Pull out crown
Reference : Grand Seiko SBGX359G
Contact us Read more
Grand Seiko SBGX265
GRAND SEIKO SBGX265
Grand Seiko SBGX265 Specifications
Exterior
Case Material Stainless steel
Case Back Solid screw
Glass Material Sapphire crystal
Glass Coating Anti-reflective coating on inner surface
Band Material Stainless steel
Bezel Material Fixed polished stainless steel
Dial Color Blue sunray textured
Dial Hands Zaratsu polished stainless steel silver tone hour, minutes and seconds hand
Dial Markers Baton indexes with Zaratsu polished silver tone stainless steel markers
Crown Silver tone pull out at 3 o'clock position
Case size Diameter 37 mm × Thickness 10 mm
Lug to lug 44.6 mm
Band width 19 mm
Clasp type Three-fold clasp with push button release
 
Movement
Caliber no 9F62 Instructions
Movement type Quartz
Power reserve 3 years
Accuracy ±10 seconds per year at normal temperature range (5° and 35°)
 
Functions / Specifications
Water resistance 10 bar
Magnetic resistance 4,800 A/m
Features
  • Allergy-safe metal
  • Date display
  • Solid screw case back
  • Pull out crown
Reference : Grand Seiko SBGX265G
Contact us Read more
Grand Seiko SBGX357
GRAND SEIKO SBGX357
Grand Seiko SBGX357 Specifications
Exterior
Case Material High-intensity titanium
Case Back Solid screw
Glass Material Dual-curved sapphire crystal
Glass Coating Anti-reflective coating on inner surface
Band Material High-intensity titanium
Bezel Material Fixed polished high-intensity titanium
Dial Color Light blue textured inspired the “Skyflake” moniker evokes the wind-swept snow reflecting the bright blue sky above on a clear winter’s day with engraved Grand Seiko logo below the 12 o'clock position
Dial Hands Zaratsu polished stainless steel silver tone hour, minutes and blue seconds hand
Dial Markers Baton indexes with Zaratsu polished silver tone stainless steel markers
Crown Silver tone pull out at 3 o'clock position
Case size Diameter 37 mm × Thickness 10.6 mm
Lug to lug 44.6 mm
Band width 19 mm
Clasp type Three-fold clasp with push button release
 
Movement
Caliber no 9F62 Instructions
Movement type Quartz
Power reserve 3 years
Accuracy ±10 seconds per year at normal temperature range (5° and 35°)
 
Functions / Specifications
Water resistance 10 bar
Magnetic resistance 4,800 A/m
Weight 80 g
Features
  • Allergy-safe metal
  • Date display
  • Solid screw case back
  • Pull out crown
Reference : Grand Seiko SBGX357G
Contact us Read more
Grand Seiko STGF387
GRAND SEIKO STGF387
Grand Seiko STGF387 Specifications
Exterior
Case Material Stainless steel
Case back Stainless steel screw
Glass Material Box shaped sapphire crystal
Glass Coating Anti-reflective coating on inner surface
Band Material Silver tone stainless steel
Bezel Material Fixed polished silver tone stainless steel
Dial Color Pale-pink patterned that instantly channels the wistful beauty of such fallen cherry blossoms with diamonds are arranged symmetrically on the dial achieving a harmony of aesthetic beauty and legibility
Dial Hands Zaratsu polished stainless steel silver tone hour, minutes and blue seconds hand
Dial Markers Baton indexes with Zaratsu polished silver tone stainless steel markers
Crown Silver tone pull out at 3 o'clock position
Case size Diameter 26 mm × Thickness 8.1 mm
Lug to lug 32.9 mm
Band width 13 mm
The perimeter of Band 177 mm
Clasp type Three-fold clasp with push button release
 
Movement
Caliber no 4J51  Instructions
Movement type Quartz
Power reserve 3 years
Accuracy ±10 seconds per year at normal temperature range (5° and 35°)
 
Functions / Specifications
Water resistance 10 bar
Magnetic resistance 4,800 A/m
Weight 63 g
Features
  • Dial with diamond(s)
  • Screw case back
  • Pull out crown
Reference : Grand Seiko STGF387G
Contact us Read more
Grand Seiko STGF389
GRAND SEIKO STGF389
Grand Seiko STGF389 Specifications
Exterior
Case Material Stainless steel
Case back Stainless steel screw
Glass Material Box shaped sapphire crystal
Glass Coating Anti-reflective coating on inner surface
Band Material Silver tone stainless steel
Bezel Material Fixed polished silver tone stainless steel
Dial Color Pale-blue patterned represents the time of year when the harshness of winter recedes with diamonds are arranged symmetrically on the dial achieving a harmony of aesthetic beauty and legibility
Dial Hands Zaratsu polished stainless steel silver tone hour, minutes and blue seconds hand
Dial Markers Baton indexes with Zaratsu polished silver tone stainless steel markers
Crown Silver tone pull out at 3 o'clock position
Case size Diameter 26 mm × Thickness 8.1 mm
Lug to lug 32.9 mm
Band width 13 mm
The perimeter of Band 177 mm
Clasp type Three-fold clasp with push button release
 
Movement
Caliber no 4J51  Instructions
Movement type Quartz
Power reserve 3 years
Accuracy ±10 seconds per year at normal temperature range (5° and 35°)
 
Functions / Specifications
Water resistance 10 bar
Magnetic resistance 4,800 A/m
Weight 63 g
Features
  • Dial with diamond(s)
  • Screw case back
  • Pull out crown
Reference : Grand Seiko STGF389G
Contact us Read more
Grand Seiko SBGX353
GRAND SEIKO SBGX353
Grand Seiko SBGX353 Specifications
Exterior
Case Material Stainless steel
Glass Material Box shaped sapphire crystal
Glass Coating Anti-reflective coating on inner surface
Band Material Black crocodile leather strap
Bezel Material Fixed polished silver tone stainless steel
Dial Color Blue snowflake textured
Dial Hands Zaratsu polished stainless steel silver tone hour, minutes and blue seconds hand
Dial Markers Baton indexes with Zaratsu polished silver tone stainless steel markers
Crown Silver tone pull out at 3 o'clock position
Case size Diameter 34 mm × Thickness 10.7 mm
Lug to lug 41.5 mm
Band width 18 mm
The perimeter of Band 175 mm
Clasp type Pin buckle
 
Movement
Caliber no 9F61 Instructions
Movement type Quartz
Power reserve 3 years
Accuracy ±10 seconds per year at normal temperature range (5° and 35°)
 
Functions / Specifications
Water resistance Splash Resistant
Magnetic resistance Equipped
Weight 47 g
Features
  • Solid screw case back
  • Pull out crown
  • Stop seconds hand function
Reference : Grand Seiko SBGX353G
Contact us Read more
Grand Seiko SBGN027
GRAND SEIKO SBGN027
Grand Seiko SBGN027 Specifications
Exterior
Case Material Stainless steel
Case Back Screw with Grand Seiko lion emblem logo
Glass Material Dual-curved sapphire crystal
Glass Coating Anti-reflective coating on inner surface
Band Material Silver tone stainless steel
Bezel Material Fixed polished stainless steel with 24-hour scale
Dial Color Black sunray with applied markers
Dial Hands Zaratsu polished stainless steel silver tone hour, minutes, second hand with white GMT hand
Dial Markers Indexes with Zaratsu polished silver tone stainless steel markers
LumiBrite LumiBrite on hands and indexes
Crown Silver tone screw down at 4 o'clock position
Case size Diameter 39 mm × Thickness 12.3 mm
Lug to lug 45.9 mm
Band width 19 mm
The perimeter of Band 203 mm
Clasp type Three-fold clasp with push button release
 
Movement
Caliber no 9F86   Instructions
Movement Type High accuracy quartz
Power reserve Approximately 3 years of battery life
Accuracy ±10 seconds per year (at temperatures between 5°C and 35°C)
 
Functions / Specifications
Water resistance 20 bar / 200 m
Magnetic resistance Equipped (4,800 A/m)
Weight 151 g
Functions Hour, minute, second, GMT hand, date window at 4 o'clock
Features
  • 9 jewels
  • Screw-down crown
  • 24-hour hand (dual time display function)
  • Calendar-linked time difference adjustment function
  • Case back with lion emblem
  • Date display
  • Screw case back
  • Stop seconds hand function
Reference : Grand Seiko SBGN027G
Contact us Read more
Grand Seiko STGF359
GRAND SEIKO STGF359
Grand Seiko STGF359 Specifications
Exterior
Case Material Stainless steel
Glass Material Dual-curved sapphire crystal
Glass Coating Anti-reflective coating on inner surface
Band Material Silver tone stainless steel
Bezel Material Fixed polished silver tone stainless steel
Dial Color White snowflake textured
Dial Hands Zaratsu polished stainless steel silver tone hour, minutes and blue seconds hand
Dial Markers Baton indexes with Zaratsu polished silver tone stainless steel markers
Crown Silver tone pull out at 3 o'clock position
Case size Diameter 28.9 mm × Thickness 8.7 mm
Lug width 14 mm
The perimeter of Band 185 mm
Clasp type Three-fold clasp with push button release
 
Movement
Caliber no 4J52  Instructions
Movement type Quartz
Power reserve 3 years
Accuracy ±10 seconds per year at normal temperature range (5° and 35°)
 
Functions / Specifications
Water resistance 10 bar
Magnetic resistance Equipped
Weight 71 g
Features
  • Date display
  • Screw case back
  • Pull out crown
  • Stop seconds hand function
Reference : Grand Seiko STGF359G
Contact us Read more
Grand Seiko SBGP005
GRAND SEIKO SBGP005
Grand Seiko SBGP005 Specifications
Exterior
Case Material Stainless steel
Glass Material Dual-curved sapphire crystal
Glass Coating Anti-reflective coating on inner surface
Band Material Stainless steel bracelet
Bezel Material Fixed stainless steel
Dial Color Blue
Case size Diameter 40 mm × Thickness 11.1 mm
Clasp type Three-fold clasp with push button release
 
Movement
Caliber no 9F85   Instruction
Movement Type Quartz
Accuracy ±10 seconds per year (at temperatures between 5°C and 35°C)
 
Functions / Specifications
Water resistance 10 bar / 100 m
Magnetic resistance Equipped (4,800 A/m)
Weight 142 g
Functions Hour, minute, second, date
Features
  • Calendar-linked time difference adjustment function
  • Case back with lion emblem
  • Date display
  • Screw case back
Reference : Grand Seiko SBGP005G
Contact us Read more
Grand Seiko SBGN003G
Best Seller
GRAND SEIKO SBGN003G
Grand Seiko SBGN003G Specifications
Exterior
Case Material Stainless steel
Glass Material Dual-curved sapphire crystal
Glass Coating Anti-reflective coating on inner surface
Lumi Brite Lumibrite on hands and indexes
Case size Diameter 39 mm × Thickness 12.1 mm
Clasp type Three-fold clasp with push button release
 
Movement
Caliber no 9F86  Instructions
Movement Type Quartz
Accuracy +10 seconds per year
 
Functions / Specifications
Water resistance 10 bar
Magnetic resistance Equipped
Weight 149 g
Features
  • 24-hour hand (dual time display function)
  • Calendar-linked time difference adjustment function
  • Case back with lion emblem
  • Date display
  • Screw case back
  • Screw-down crown
  • Stop seconds hand function
Reference : Grand Seiko SBGN003
Contact us Read more
Grand Seiko SBGP007G
Limited
GRAND SEIKO SBGP007G
Grand Seiko SBGP007G Specifications
Exterior
Case Material Stainless steel / 18k yellow gold case back
Glass Material Sapphire
Glass Coating Anti-reflective coating on inner surface
Case size Diameter 40 mm × Thickness 10.8 mm
Clasp type Three-fold clasp with push button release
 
Movement
Caliber no 9F85 Instructions
Movement type Quartz
Accuracy ±15 seconds per year
 
Functions / Specifications
Water resistance 10 bar
Magnetic resistance Equipped
Weight 150 g
Features
  • Calendar-linked time difference adjustment function
  • Case back with lion emblem
  • Date display
  • LIMITED EDITION on the case back
  • Screw case back
  • Serial number engraved on the case back
Reference : Grand Seiko SBGP007
Contact us Read more
Grand Seiko SBGP015G
Limited
GRAND SEIKO SBGP015G
Grand Seiko SBGP015G Specifications
Exterior
Case Material Stainless steel with ceramic bezel
Glass Material Sapphire
Glass Coating Anti-reflective coating on inner surface
Lumibrite Lumibrite on hands and indexes
Case size Diameter 40 mm × Thickness 12.4 mm
Clasp type Three-fold clasp with push button release
 
Movement
Caliber no 9F85 Instructions
Movement type Quartz
Accuracy ±10 seconds per year
 
Functions / Specifications
Water resistance 20 bar
Magnetic resistance Reinforced magnetic resistance equipped
Weight 166 g
Features
  • Calendar-linked time difference adjustment function
  • Case back with lion emblem
  • Date display
  • LIMITED EDITION on the case back
  • Screw case back
  • Screw-down crown
  • Serial number engraved on the case back
Reference : Grand Seiko SBGP015
Contact us Read more