9S Mechanical
Showing 1–20 of 97 results

Grand Seiko 9S Mechanical
“Our goal was to create the best possible mechanical watch for everyday use.”
This was the vision. Caliber 9S inherits the spirit of the first Grand Seiko from 1960; a timepiece crafted to the same exacting standards as the very best chronometers of its time.

Limited
GRAND SEIKO SBGW289
Grand Seiko SBGW289 Specifications
- Exterior
Case Material Stainless steel Case Back Silver tone see-through with etched Grand Seiko logo Glass Material Box shaped sapphire crystal Glass Coating Anti-reflective coating on inner surface Band Material Silver tone stainless steel Bezel Material Fixed polished stainless steel Dial Color Light pink / silver "Sakura-kakushi" textured Dial Hands Zaratsu polished stainless steel silver tone hour, minutes and second hand Dial Markers Indexes with Zaratsu polished silver tone stainless steel markers Crown Silver tone screw down at 3 o'clock position Case size Diameter 36.5 mm × Thickness 11.6 mm Lug to lug 42.7 mm Band width 18 mm The perimeter of Band 192 mm Clasp type Three-fold clasp with push button release - Movement
Caliber no 9S64 Instruction Movement Type Manual winding Power reserve Approximately 72 hours (3 days) Mean daily rate +5 to -3 seconds per day *Mean daily rate is a mean value of daily rates in a condition where the movement before assembly in a case is measured in six positions in a fixed manner under artificially controlled environment for 12 days. Vibrations 28,800 vibrations per hour (8 beats / second) - Functions / Specifications
Water resistance 10 bar / 100 m Magnetic resistance Equipped (4,800 A/m) Functions Hour, minute, stop second hand Features - 24 jewels
- LIMITED EDITION on the case back
- Serial number engraved on the case back
- Solid case back
- Stop second hand function

GRAND SEIKO SBGW283
Grand Seiko SBGW283 Specifications
- Exterior
Case Material Stainless steel Case Back Silver tone see-through with etched Grand Seiko logo Glass Material Box shaped sapphire crystal Glass Coating Anti-reflective coating on inner surface Band Material Crocodile leather Bezel Material Fixed polished stainless steel Dial Color Pale blue with domed textured background Dial Hands Zaratsu polished stainless steel silver tone hour, minutes and second hand Dial Markers Indexes with Zaratsu polished silver tone stainless steel markers Crown Silver tone screw down at 3 o'clock position Case size Diameter 37.3 mm × Thickness 11.7 mm Lug to lug 44.3 mm The perimeter of Band 195 mm Clasp type Stainless steel pin buckle - Movement
Caliber no 9S64 Instruction Movement Type Manual winding Power reserve Approximately 72 hours (3 days) Mean daily rate +5 to -3 seconds per day Normal usage accuracy +10 to -1 seconds per day Vibrations 28,800 vibrations per hour (8 beats / second) - Functions / Specifications
Water resistance Splash Resistant Magnetic resistance Equipped (4,800 A/m) Weight 61 g Functions Hour, minute, stop second hand Features - 24 jewels
- Case back with 6 screws
- See-through case back
- Stop second hand function

GRAND SEIKO SBGW285
Grand Seiko SBGW285 Specifications
- Exterior
Case Material Stainless steel Case Back Silver tone see-through with etched Grand Seiko logo Glass Material Box shaped sapphire crystal Glass Coating Anti-reflective coating on inner surface Band Material Crocodile leather Bezel Material Fixed polished stainless steel Dial Color Dark green with domed textured background Dial Hands Zaratsu polished stainless steel silver tone hour, minutes and second hand Dial Markers Indexes with Zaratsu polished silver tone stainless steel markers Crown Silver tone screw down at 3 o'clock position Case size Diameter 37.3 mm × Thickness 11.7 mm Lug to lug 44.3 mm The perimeter of Band 195 mm Clasp type Stainless steel pin buckle - Movement
Caliber no 9S64 Instruction Movement Type Manual winding Power reserve Approximately 72 hours (3 days) Mean daily rate +5 to -3 seconds per day Normal usage accuracy +10 to -1 seconds per day Vibrations 28,800 vibrations per hour (8 beats / second) - Functions / Specifications
Water resistance Splash Resistant Magnetic resistance Equipped (4,800 A/m) Weight 61 g Functions Hour, minute, stop second hand Features - 24 jewels
- Case back with 6 screws
- See-through case back
- Stop second hand function

Limited
GRAND SEIKO SLGH009
Grand Seiko SLGH009 Specifications
- Exterior
Case Material Ever brilliant steel Case Back See-through screw ever brilliant steel Glass Material Box shaped sapphire crystal Glass Coating Anti-reflective coating on inner surface Band Material Silver tone ever brilliant steel Bezel Material Fixed polished silver tone ever brilliant steel Dial Color Blue 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 Hands Zaratsu polished stainless steel grey silver tone hour, minutes and gold tone second hand Dial Markers Indexes with Zaratsu polished grey silver tone stainless steel markers Crown Silver tone screw down at 3 o'clock position Case size Diameter 40 mm × Thickness 11.7 mm Lug to lug 47.2 mm The perimeter of Band 195 mm Clasp type Three-fold clasp with push button release - Movement
Caliber no 9SA5 Instruction Movement Type Automatic with manual winding Power reserve Approximately 80 hours Accuracy +5 to -3 seconds per day (mean daily rate) Vibrations 36,000 vibrations per hour (10 beats per second) - Functions / Specifications
Water resistance 10 bar Magnetic resistance 4,800 A/m Weight 154 g Functions Hour, minute, second hand, date window at 3 o'clock Features - Date display
- 47 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

Limited
GRAND SEIKO SBGJ255
Grand Seiko SBGJ255 Specifications
- Exterior
Case Material High intensity titanium Glass Material Dual-curved sapphire crystal Glass Coating Anti-reflective coating on inner surface Band Material High intensity titanium bracelet Bezel Material Fixed polished stainless steel Dial Color Silvery-white textured dial with applied markers and faceted hands, luminous material on markers and hands with engraved Grand Seiko logo below the 12 o’clock position, minute markers and blue accents on Automatic Hi-Beat 36000 GMT scale, hands and logo at 6 o'clock position Dial Hands Tempered silver tone hour, minute second hand and blue colored GMT hand with Zaratsu polished Dial Markers Silver tone batons and double batons at 12 o'clock with Zaratsu polished Crown Screw down at 3 o'clock position Case size Diameter 40 mm × Thickness 14 mm Lug to lug 46.2 mm Clasp type Three-fold clasp with push button release - Movement
Caliber no 9S86 Instructions Movement Type Automatic with manual winding Power reserve Approximately 55 hours Accuracy +5 to -3 seconds per day (mean daily rate) Vibration 36,000 vibrations per hour (10 beats per second) - Functions / Specifications
Water resistance 10 bar Magnetic resistance Equipped (4,800 A/m) Weight 107 g Functions Hour, minute, second hand, GMT hand, date window at 3 o'clock Features - 24-hour hand (dual time display function)
- 37 jewels
- Against an allergic reaction to metal
- Calendar-linked time difference adjustment function
- Date display
- 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

GRAND SEIKO SBGH271
Grand Seiko SBGH271 Specifications
- Exterior
Case Material Stainless steel Case Back See-through screw Glass Material Box shaped sapphire crystal Glass Coating Anti-reflective coating on inner surface Band Material Silver stainless steel bracelet Bezel Material Fixed polished stainless steel Dial Color Dark green texture with engraved Grand Seiko logo below the 12 o’clock position Dial Hands Tempered gold tone hour, minute and second hand with Zaratsu polished Dial Markers Gold tone batons and double batons at 12 o'clock with Zaratsu polished Crown Screw down at 3 o'clock position Case size Diameter 40 mm × Thickness 12.9 mm Lug to lug 47 mm The perimeter of Band 190 mm Clasp type Three-fold clasp with push button release - Movement
Caliber no 9S85 Instructions Movement Type Automatic with manual winding Power reserve Approximately 55 hours Accuracy +5 to -3 seconds per day (when static) / +8 to -1 seconds per day (normal usage accuracy) Vibration 36,000 vibrations per hour (10 beats per second) - Functions / Specifications
Water resistance 10 bar / 100 m Magnetic resistance Equipped (4,800 A/m) Weight 153 g Functions Hour, minute, second hand, date window at 3 o'clock Features - 37 jewels
- Case back with lion emblem
- Date display
- Screw case back
- Screw-down crown
- See-through case back
- Stop seconds hand function

GRAND SEIKO SBGH273
Grand Seiko SBGH273 Specifications
- Exterior
Case Material Stainless steel Case Back See-through screw Glass Material Box shaped sapphire crystal Glass Coating Anti-reflective coating on inner surface Band Material Silver stainless steel bracelet Bezel Material Fixed polished stainless steel Dial Color Dark blue texture with engraved Grand Seiko logo below the 12 o’clock position Dial Hands Tempered silver tone hour, minute and gold tone second hand with Zaratsu polished Dial Markers Silver tone batons and double batons at 12 o'clock with Zaratsu polished Crown Screw down at 3 o'clock position Case size Diameter 40 mm × Thickness 12.9 mm Lug to lug 47 mm The perimeter of Band 190 mm Clasp type Three-fold clasp with push button release - Movement
Caliber no 9S85 Instructions Movement Type Automatic with manual winding Power reserve Approximately 55 hours Accuracy +5 to -3 seconds per day (when static) / +8 to -1 seconds per day (normal usage accuracy) Vibration 36,000 vibrations per hour (10 beats per second) - Functions / Specifications
Water resistance 10 bar / 100 m Magnetic resistance Equipped (4,800 A/m) Weight 153 g Functions Hour, minute, second hand, date window at 3 o'clock Features - 37 jewels
- Case back with lion emblem
- Date display
- Screw case back
- Screw-down crown
- See-through case back
- Stop seconds hand function

GRAND SEIKO SBGM247
Grand Seiko SBGM247 Specifications
- Exterior
Case Material Stainless steel Glass Material Dual-curved sapphire crystal Glass Coating Anti-reflective coating on inner surface Band Material Silver stainless steel bracelet Bezel Material Fixed stainless steel with 24 hours' arabic numerals marker per 2 hour scale Dial Color Green sunray with engraved Grand Seiko logo below the 12 o’clock position, minute markers and GMT logo at 6 o'clock position Dial Hands Tempered grey silver tone hour, minute, second hand and orange color GMT hand with Zaratsu polished Dial Markers Silver tone batons with Zaratsu polished Lumibrite Hands and indexes Crown Screw down at 4 o'clock position Case size Diameter 40.5 mm × Thickness 14.4 mm Lug-to-lug 48.6 mm The perimeter of Band 192 mm Clasp type Three-fold clasp with push button release - Movement
Caliber no 9S66 Instructions Movement Type Automatic with manual winding Power Reserve Approximately 72 hours (3 days) Accuracy +5 to -3 seconds per day (mean daily rate) Vibration 28,800 vibrations per hour (8 beats per second) - Functions / Specifications
Water resistance 20 bar / 200 m Magnetic resistance Equipped Weight 180 g Functions Hour, minute, second hand, GMT hand, date window at 4 o'clock, dual time display Features - 24-hour hand (dual time display function)
- 35 jewels
- Calendar-linked time difference adjustment function
- Date display
- Screw case back
- Screw-down crown
- Stop second hand function

GRAND SEIKO SBGM245
Grand Seiko SBGM245 Specifications
- Exterior
Case Material Stainless steel Glass Material Dual-curved sapphire crystal Glass Coating Anti-reflective coating on inner surface Band Material Silver stainless steel bracelet Bezel Material Fixed stainless steel with 24 hours' arabic numerals marker per 2 hour scale Dial Color Blue sunray with engraved Grand Seiko logo below the 12 o’clock position, minute markers and GMT logo at 6 o'clock position Dial Hands Tempered grey silver tone hour, minute, second hand and red color GMT hand with Zaratsu polished Dial Markers Silver tone batons with Zaratsu polished Lumibrite Hands and indexes Crown Screw down at 4 o'clock position Case size Diameter 40.5 mm × Thickness 14.4 mm Lug-to-lug 48.6 mm The perimeter of Band 192 mm Clasp type Three-fold clasp with push button release - Movement
Caliber no 9S66 Instructions Movement Type Automatic with manual winding Power Reserve Approximately 72 hours (3 days) Accuracy +5 to -3 seconds per day (mean daily rate) Vibration 28,800 vibrations per hour (8 beats per second) - Functions / Specifications
Water resistance 20 bar / 200 m Magnetic resistance Equipped Weight 180 g Functions Hour, minute, second hand, GMT hand, date window at 4 o'clock, dual time display Features - 24-hour hand (dual time display function)
- 35 jewels
- Calendar-linked time difference adjustment function
- Date display
- Screw case back
- Screw-down crown
- Stop second hand function

Best Seller
GRAND SEIKO SBGJ251
Grand Seiko SBGJ251 Specifications
- Exterior
Case Material Stainless steel Glass Material Box shaped sapphire crystal Glass Coating Anti-reflective coating on inner surface Band Material Silver stainless steel bracelet Bezel Material Fixed polished stainless steel Dial Color Green color of wild cherry trees pattern of the spring equinox with engraved Grand Seiko logo below the 12 o’clock position, minute markers and Automatic Hi-Beat 36000 GMT logo at 6 o'clock position Dial Hands Tempered silver tone hour, minute second hand and rose gold tone colored GMT hand with Zaratsu polished Dial Markers Silver tone batons and double batons at 12 o'clock with Zaratsu polished Crown Screw down at 3 o'clock position Case size Diameter 39.5 mm × Thickness 14.1 mm Lug to lug 46.9 mm The perimeter of Band 185 mm Clasp type Three-fold clasp with push button release - Movement
Caliber no 9S86 Instructions Movement Type Automatic with manual winding Power reserve Approximately 55 hours Accuracy +5 to -3 seconds per day (when static) / +8 to -1 seconds per day (normal usage accuracy) - Functions / Specifications
Water resistance Splash Resistant Magnetic resistance Equipped (4,800 A/m) Weight 150 g Functions Hour, minute, second hand, GMT hand, date window at 3 o'clock Features - 24-hour hand (dual time display function)
- 37 jewels
- Calendar-linked time difference adjustment function
- Case back with 6 screws
- Case back with lion emblem
- Date display
- See-through case back
- Stop second hand function

Best Seller
GRAND SEIKO SBGJ249
Grand Seiko SBGJ249 Specifications
- Exterior
Case Material Stainless steel Glass Material Box shaped sapphire crystal Glass Coating Anti-reflective coating on inner surface Band Material Silver stainless steel bracelet Bezel Material Fixed polished stainless steel Dial Color Blue color of wave pattern with engraved Grand Seiko logo below the 12 o’clock position, minute markers and Automatic Hi-Beat 36000 GMT logo at 6 o'clock position Dial Hands Tempered silver tone hour, minute second hand and blue colored GMT hand with Zaratsu polished Dial Markers Silver tone batons and double batons at 12 o'clock with Zaratsu polished Crown Screw down at 3 o'clock position Case size Diameter 39.5 mm × Thickness 14.1 mm Lug to lug 46.9 mm The perimeter of Band 185 mm Clasp type Three-fold clasp with push button release - Movement
Caliber no 9S86 Instructions Movement Type Automatic with manual winding Power reserve Approximately 55 hours Accuracy +5 to -3 seconds per day (when static) / +8 to -1 seconds per day (normal usage accuracy) - Functions / Specifications
Water resistance Splash Resistant Magnetic resistance Equipped (4,800 A/m) Weight 150 g Functions Hour, minute, second hand, GMT hand, date window at 3 o'clock Features - 24-hour hand (dual time display function)
- 37 jewels
- Calendar-linked time difference adjustment function
- Case back with 6 screws
- Case back with lion emblem
- Date display
- See-through case back
- Stop second hand function

GRAND SEIKO STGK013
Grand Seiko STGK013 Specifications
- Exterior
Case Material Stainless steel Glass Material Dual-curved sapphire crystal Glass Coating Anti-reflective coating on inner surface Band Material Fixed polished stainless steel Dial Color Deep purple mother of pearl Dial Hands Zaratsu polished stainless steel silver tone hour, minutes and seconds hand Dial Markers Indexes with Zaratsu polished silver tone stainless steel markers and two diagonally positioned diamonds at 12 o'clock Crown Silver tone pull out at 3 o'clock position Case size Length 36 mm x Diameter 30.6 mm × Thickness 12.7 mm Clasp type Three-fold clasp with push button release - Movement
Caliber no 9S27 Instructions Movement type Automatic with manual winding capacity Power reserve Approximately 50 hours Accuracy +8 to -3 seconds per day (when static) / +10 to -5 seconds per day (normal usage accuracy) - Functions / Specifications
Water resistance 10 bar Magnetic resistance Equipped Weight 84 g Features - 35 jewels
- 40 diamonds (0.41 carat)
- Case back with lion emblem
- Case with diamond(s)
- Date display
- Mother of pearl dial with diamond(s)
- Screw case back
- See-through case back
- Stop seconds hand function

Limited
GRAND SEIKO SLGH007
Grand Seiko SLGH007 Specifications
- Exterior
Case Material Platinum 950 Case Back Silver tone see-through screw Glass Material Box shaped sapphire crystal Glass Coating Anti-reflective coating on inner surface Band Material Crocodile leather Bezel Material Fixed polished stainless steel Dial Color Black with natural grain wood pattern Dial Hands Zaratsu polished stainless steel silver tone hour, minutes and seconds hand Dial Markers Batons with Zaratsu polished silver tone stainless steel markers Crown Silver tone screw down at 3 o'clock position Case size Diameter 40 mm × Thickness 11.7 mm Lug to lug 47 mm Clasp type Three-fold clasp with push button release - Movement
Caliber no 9SA5 Instruction Movement Type Automatic with manual winding Power reserve Approximately 80 hours Accuracy +5 to -3 seconds per day (when static) ; This accuracy is the result of measuring the loss/gain of the time for seventeen days before the inside movements of the watch are put in the case. The measurement has been done in the factory where temperatures or position of the movements are controlled. When the watch is actually worn, the accuracy should be from -1 second/day to +10 seconds/day (-1 second/day to +8 seconds/day for Cal.9S85, 9S86) Vibrations 36,000 vibrations per hour (10 beats per second) - Functions / Specifications
Water resistance 10 bar Magnetic resistance Equipped (4,800 A/m) Functions Hour, minute, second hand, date window at 3 o'clock with black background Features - 47 jewels
- Case back with lion emblem
- Date display
- LIMITED EDITION on the case back
- Screw case back
- See-through case back
- Serial number engraved on the case back
- Stop seconds hand function

Best Seller
GRAND SEIKO SLGH005
Grand Seiko SLGH005 Specifications
- Exterior
Case Material Stainless steel Case Back Silver tone see-through screw Glass Material High definition box shaped sapphire crystal Glass Coating Anti-reflective coating on inner surface Band Material Silver tone stainless steel Bezel Material Fixed polished stainless steel Dial Color Silver with shirakaba white birch tree pattern Dial Hands Zaratsu polished stainless steel silver tone hour, minutes and blue second hand Dial Markers Indexes with Zaratsu polished silver tone stainless steel markers Crown Silver tone screw down at 3 o'clock position Case size Diameter 40 mm × Thickness 11.7 mm Lug to lug 47 mm The perimeter of Band 190 mm Clasp type Three-fold clasp with push button release - Movement
Caliber no 9SA5 Instruction Movement Type Automatic with manual winding Power reserve Approximately 80 hours Accuracy +5 to -3 seconds per day (when static) ; This accuracy is the result of measuring the loss/gain of the time for seventeen days before the inside movements of the watch are put in the case. The measurement has been done in the factory where temperatures or position of the movements are controlled. When the watch is actually worn, the accuracy should be from -1 second/day to +10 seconds/day (-1 second/day to +8 seconds/day for Cal.9S85, 9S86) Vibrations 36,000 vibrations per hour (10 beats per second) - Functions / Specifications
Water resistance 10 bar Magnetic resistance Equipped (4,800 A/m) Weight 178 g Functions Hour, minute, second hand, date window at 3 o'clock Features - 47 jewels
- Case back with lion emblem
- Date display
- Screw case back
- Screw-down crown
- See-through case back
- Stop second hand function

Limited
GRAND SEIKO SLGH002
Grand Seiko SLGH002 Specifications
- Exterior
Case Material 18k yellow gold Case Back See-through with sapphire crystal with lion emblem Glass Material High definition box shaped sapphire crystal Glass Coating Anti-reflective coating on inner surface Band Material Brown crocodile leather strap Bezel Material Fixed polished stainless steel Dial Color Silver with sunray-brushed pattern Dial Hands Zaratsu polished stainless steel gold tone hour, minutes and seconds hand Dial Markers Indexes with Zaratsu polished gold tone stainless steel markers Crown Gold tone screw down at 3 o'clock position Case size Diameter 40 mm × Thickness 11.7 mm Clasp type 18k yellow three fold clasp with push button release - Movement
Caliber no 9SA5 Instruction Movement Type Automatic with manual winding capacity Power reserve Approximately 80 hours Accuracy +5 to -3 seconds per day (under a static use) ; This accuracy is the result of measuring the loss/gain of the time for seventeen days before the inside movements of the watch are put in the case. The measurement has been done in the factory where temperatures or position of the movements are controlled. When the watch is actually worn, the accuracy should be from -1 second/day to +10 seconds/day (-1 second/day to +8 seconds/day for Cal.9S85, 9S86) Vibrations 36,000 vibrations per hour (10 beats per second) - Functions / Specifications
Water resistance 10 bar Magnetic resistance Equipped (4,800 A/m) Functions Hour, minute, second hand, date window at 3 o'clock with gold frame Features - 47 jewels
- Case back with lion emblem
- Date display
- LIMITED EDITION on the case back
- Screw case back
- Screw-down crown
- See-through case back
- Serial number engraved on the case back
- Stop seconds hand function

Limited
GRAND SEIKO SLGH003
Grand Seiko SLGH003 Specifications
- Exterior
Case Material Stainless steel Case Back See-through with sapphire crystal with lion emblem Glass Material Box shaped sapphire crystal Glass Coating Anti-reflective coating on inner surface Band Material Silver stainless steel bracelet Bezel Material Fixed polished stainless steel Dial Color Blue sunburst dial imitating dawn on Mt. Iwate Dial Hands Zaratsu polished stainless steel hour and minutes with red tone seconds hand Dial Markers Indexes with Zaratsu polished stainless steel markers Crown Silver tone screw down at 3 o'clock position Case size Diameter 40 mm × Thickness 11.7 mm Clasp type Three fold clasp with push button release - Movement
Caliber no 9SA5 Instruction Movement Type Automatic with manual winding capacity Power reserve Approximately 80 hours Accuracy +5 to -3 seconds per day (under a static use) ; This accuracy is the result of measuring the loss/gain of the time for seventeen days before the inside movements of the watch are put in the case. The measurement has been done in the factory where temperatures or position of the movements are controlled. When the watch is actually worn, the accuracy should be from -1 second/day to +10 seconds/day (-1 second/day to +8 seconds/day for Cal.9S85, 9S86) Vibrations 36,000 vibrations per hour (10 beats per second) - Functions / Specifications
Water resistance 10 bar Magnetic resistance Equipped (4,800 A/m) Weight 178 g Functions Hour, minute, second hand, date window at 3 o'clock Features - 47 jewels
- Case back with lion emblem
- Date display
- LIMITED EDITION on the case back
- Screw case back
- Screw-down crown
- See-through case back
- Serial number engraved on the case back
- Stop seconds hand function

Limited
GRAND SEIKO SBGJ241
Grand Seiko SBGJ241 Specifications
- Exterior
Case Material Stainless steel Case Back See-through 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 Green Dial Markers Batons Crown Screw down at 3 o'clock position Case size Diameter 40 mm × Thickness 14 mm Band width 20 mm Clasp type Three fold clasp with push button release - Movement
Caliber no 9S86 Instruction Movement Type Automatic with manual winding capacity Power reserve Approximately 55 hours Accuracy +5 to -3 seconds per day (under a static use) ; This accuracy is the result of measuring the loss/gain of the time for seventeen days before the inside movements of the watch are put in the case. The measurement has been done in the factory where temperatures or position of the movements are controlled. When the watch is actually worn, the accuracy should be from -1 second/day to +10 seconds/day (-1 second/day to +8 seconds/day for Cal.9S85, 9S86). - Functions / Specifications
Water resistance 10 bar / 100 m Magnetic resistance Equipped (4,800 A/m) Functions Hour, minute, second hand, GMT, date window at 3 o'clock Features - 24-hour hand (dual time display function)
- 37 jewels
- 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
- See-through case back
- Stop seconds hand function

Limited
GRAND SEIKO SBGR321
Grand Seiko SBGR321 Specifications
- Exterior
Case Material Stainless steel Case Back Screw see-through 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 sunray brushed with applied and faceted hour markers, hour and minute hands Case size Diameter 40 mm × Thickness 13 mm Lug to lug 46.6 mm Band width 22 mm Clasp type Three fold clasp with push button release - Movement
Caliber no 9S65 Instruction Movement Type Automatic with manual winding capacity Power reserve Approximately 72 hours (3 days) Accuracy +5 to -3 seconds per day (under a static use) ; This accuracy is the result of measuring the loss/gain of the time for seventeen days before the inside movements of the watch are put in the case. The measurement has been done in the factory where temperatures or position of the movements are controlled. When the watch is actually worn, the accuracy should be from -1 second/day to +10 seconds/day (-1 second/day to +8 seconds/day for Cal.9S85, 9S86). Frequency 28,800 vibrations per hour (8 beats per second) - Functions / Specifications
Water resistance 10 bar / 100 m Magnetic resistance Equipped (4,800 A/m) Weight 159 g Functions Hour, minute, red tip on central second hand, date window at 3 o'clock Features - 35 jewels
- Case back with lion emblem
- Date display
- LIMITED EDITION on the case back
- Screw case back
- Screw-down crown
- See-through case back
- Serial number engraved on the case back
- Stop seconds hand function

GRAND SEIKO STGR201
Grand Seiko STGR201 Specifications
- Exterior
Case Material Stainless steel Glass Material Sapphire crystal Glass Coating Anti-reflective coating on inner surface Band Material Stainless steel bracelet Bezel Material Fixed stainless steel Dial Color Silver Case size Length 41.7 mm x Diameter 34.8 mm × Thickness 12.3 mm Band width 15 mm Clasp type Three fold clasp with push button release - Movement
Caliber no 9S61 Movement Type Automatic with manual winding mechanism Accuracy +5 to -3 seconds per day (under a static use) ; This accuracy is the result of measuring the loss/gain of the time for seventeen days before the inside movements of the watch are put in the case. The measurement has been done in the factory where temperatures or position of the movements are controlled. When the watch is actually worn, the accuracy should be from -1 second/day to +10 seconds/day (-1 second/day to +8 seconds/day for Cal.9S85, 9S86). - Functions / Specifications
Water resistance 10 bar / 100 m Magnetic resistance Equipped (4,800 A/m) Weight 107 g Functions Hour, minute, second Features - Solid case back with Grand Seiko's lion emblem
- Screw case back
- 33 jewels
- Index dial markers with 0.18 carat diamonds
- Stop second hand function
- Power reserve 72 hours

GRAND SEIKO STGR007
Grand Seiko STGR007 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 Pink guilloche Case size Length 41.7 mm x Diameter 34.8 mm × Thickness 12.3 mm Band width 15 mm Clasp type Three fold clasp with push button release - Movement
Caliber no 9S61 Movement Type Automatic with manual winding mechanism Accuracy +5 to -3 seconds per day (under a static use) ; This accuracy is the result of measuring the loss/gain of the time for seventeen days before the inside movements of the watch are put in the case. The measurement has been done in the factory where temperatures or position of the movements are controlled. When the watch is actually worn, the accuracy should be from -1 second/day to +10 seconds/day (-1 second/day to +8 seconds/day for Cal.9S85, 9S86). - Functions / Specifications
Water resistance 10 bar / 100 m Magnetic resistance Equipped (4,800 A/m) Weight 100 g Functions Hour, minute, second Features - Solid case back with Grand Seiko's lion emblem
- Screw case back
- 33 jewels
- Stop second hand function
- Power reserve 72 hours