Accuracy
Accuracy: ±15 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
43.2 × 34.4 × 8.2 mm
Compatible band size
125 to 180 mm
Mute feature
Button operation tone on/off
Other features
8-digit calculator
12/24-hour format
Regular timekeeping:
Hour, minute, second, am/pm, year, month, date, day
Power supply and battery life
Approx. battery life: 5 years on CR2016
Stopwatch
1/100-second stopwatch Measuring capacity: 23:59'59.99'' Measuring modes: Elapsed time, split time, 1st-2nd place times
Water resistance
Water Resistant