Description
The Seiko Prospex Alpinist SPB155 features a green dial, stainless steel case and bracelet, and a compact 38 mm profile. Powered by Seiko’s automatic Caliber 6R35 with manual winding and an approximately 70-hour power reserve.
- Caliber: 6R35 automatic, manual winding
- Power reserve: approximately 70 hours
- Case: 38.0 mm diameter, 12.9 mm thick, 46.0 mm lug-to-lug
- Curved sapphire crystal with inner anti-reflective coating
- 200 m (20 bar) water resistance
- Screw-down crown; see-through screw caseback
- LumiBrite hands and indexes; date display






Reviews
There are no reviews yet.