SEIKO - SSB311P1
Specifications
- Movement Type : Quartz
- Case Material : Stainless steel (hard coating)
- Crystal : Hardlex
- LumiBrite : Lumibrite on hands and indexs
- Clasp : Three-fold clasp with push button release
- Equipped with small seconds hand
- Water Resistance : 10 bar
- Date display
- Other Specifications : Screw case back / Tachymeter function
- 24-hour hand
- Chronograph up to 60 minutes in 1/5 second increments
- Accuracy : ±15 seconds per month
- Battery life : Approx. 3 years
- Case Size : Thickness : 13.1 ㎜ / Diameter : 44 ㎜
