Accuracy
Accuracy: ±30 seconds per month
Alarm hourly time signal
Daily alarm
Hourly time signal
Calendar
Full auto-calendar (to year 2099)
Case and bezel material
Resin
Case size l w h
51.9 × 45.7 × 14 mm
Light
LED backlight Afterglow
Other features
12/24-hour format
Regular timekeeping:
Hour, minute, second, pm, month, date, day
Power supply and battery life
Approx. battery life: 10 years on CR2025
Stopwatch
1/100-second stopwatch Measuring capacity: 23:59'59.99'' Measuring mode: Elapsed time, split time, 1st-2nd place times Others: Target time alarm, auto start
Timer
Countdown timer Measuring unit: 1/10 second Countdown range: 24 hours Countdown start time setting range: 1 second to 24 hours (1-second increments, 1-minute increments and 1-hour increments) Others: Auto-repeat, progress beeper on/off
Water resistance
100-meter water resistance
