- Regular timekeeping:
Analog: 3 hands (Hour, minute, second), 3 dials (date, day, 24-hour) - Accuracy: ±20 seconds per month
- Approx. battery life: 2 years on SR621SW
- Size of case /total
weight
SHN-202 ..............… 39.2 x 31.0 x 9.9 mm / 73 g