- Date Added
- November 5, 2025
- Reference
- SBGM255
- Brand
- Grand Seiko
- Case Size
- 39mm
- Case Material
- Stainless Steel
- Dial Color
- White
- Dial Finish
- —
- Movement
- Automatic
- Caliber
- 9S66
- Power Reserve
- 72 hours
- Water Resistance
- 30m
- Strap Material
- Leather
- Strap Color
- Black
- Buckle Type
- Folding Clasp
- Style
- Classic
- Special Features
- Open Case Back, Water Resistant
- Complications
- Central Seconds, Date, Time Zones
