World time
World time
31 time zones (48 cities + coordinated universal time), city code display, daylight saving on/off
Moon data
Moon data (moon age of the input data, moon phase graph)
Tide graph
Tide graph (tide level for specific date and time)
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 second
Input range: 1 minutes to 24 hours (1-minute increments and 1-hour increments)
Alarm/hourly time signal
Daily alarms
5 independent daily alarms (4 one-time alarms and 1 snooze alarm)
Hourly time signal
Light
LED backlight
Selectable illumination duration, afterglow
Light color
LED:Amber
Calendar
Full auto-calendar (to year 2099)
Mute feature
Button operation tone on/off
Energy saving feature:
Power Saving (display goes blank to save power when the watch is left in the dark)
Battery display/alert
Battery power indicator
Run time:
Approx. battery operating time:
11 months on rechargeable battery (operation period with normal use without exposure to light after charge)
29 months on rechargeable battery (operation period when stored in total darkness with the power save function on after full charge)
Accuracy
Accuracy: ±30 seconds per month
Other features:
12/24-hour format
Regular timekeeping:
Hour, minute, second, pm, month, date, day.