Power supply and battery life:
Approx. battery life: 3 years on SR920W
Accuracy:
- 30 seconds per month
Other features:
12/24-hour format
Regular timekeeping:
Analogue: 2 hands (hour, minute)
Digital: Hour, minute, second, pm, month, date, day
Water resistance:
- Splash Resistant
World time:
Dual time
Calendar:
- Auto-calendar (28 days for February)
Stopwatch:
1/100-second stopwatch
Measuring capacity: 59'59.99''
Measuring mode: Elapsed time
Alarm/hourly time signal:
- Daily alarm
- Hourly Time Signal
