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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