Accuracy
Accuracy: ±30 seconds per month
Alarm hourly time signal
5 daily alarms or one-time alarms
Hourly time signal
Calendar
Full auto-calendar (to year 2099)
Case and bezel material
Resin
Case size l w h
45 × 42.1 × 12.5 mm
Compatible band size
145 to 215 mm
Light
LED light Selectable illumination duration (1.5 seconds or 3 seconds), afterglow
Mute feature
Button operation tone on/off
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 modes: Elapsed time, split time, 1st-2nd place times
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)
Water resistance
100-meter water resistance
World time
Multi Time (4 different cities)
World time
31 time zones (48 cities + coordinated universal time), daylight saving on/off, Home city/World time city swapping
