Description
SEIKO Prospex SPB077J1 Specifications :
Feature | |||||
---|---|---|---|---|---|
Driving system | Automatic with manual winding mechanism | ||||
Caliber Number | 6R15 | ||||
Case | Stainless steel case | ||||
Case coating | Dia shield | ||||
Glass | Sapphire crystal | ||||
Glass coating | Anti-reflective coating on inner surface | ||||
Lumi Brite | Hands and indexes | ||||
Drive duration | Power reserve: 50 hours | ||||
Accuracy | -15 to +25 seconds per day (when static) | ||||
Water resistance | 200m water resistance suitable for air diving | ||||
Magnetic reluctance | Magnetic resistance | ||||
Size | H51mm x W44mm x D13.1mm |
SEIKO Prospex SPB077J1 Features :
- Screw case back
- One-way bezel
- Screw down crown
- Double-lock clasp with push button release
- Jewels: 23 jewels
- Stop second hand function