Grand Seiko SBGW283
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
Reference : Grand Seiko SBGW283G
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Grand Seiko SBGW285
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
Reference : Grand Seiko SBGW285G
Contact us Read more