Product Features:
- Case: Stainless Steel
- Accuracy: ±20 seconds per month
- Approx. battery life - 5 years on SR920SW
- Date & day display
- Regular timekeeping
- Analog: 3 hands (Hour, minute, second).
- Size of case / total weight: 49.5 X 44.0 X 10.6 mm / 164 g