Case / bezel material: Resin
100-meter water resistance
Selectable illumination duration (1.5 seconds or 3seconds), afterglow
31 time zones (48 cities + coordinated universal time), daylight saving on/off
Measuring capacity: 99:59'59.99''
Measuring modes: Elapsed time, lap time, split time
Memory capacity: Up to 120 records (used by lap/ split time records and log title screens)
Others: lap number (from 001 to 999); Best lap time screen
2 countdown timers
Can be used during interval training that alternates between two different paces.
Measuring unit: 1 second
Input range: 00'05" to 99'55"
(1-minute increments and 5-second increments)
Other: Number of repeats settable from 1 to 10
5 daily alarms (with 1 snooze alarm)
Hourly time signal
Battery level indicator
Power Saving (display goes blank to save power when the watch is left in the dark)
Full auto-calendar (to year 2099)
Button operation tone on/off
Regular timekeeping: Hour, minute, second, pm, year, month, date, day
Accuracy: +/-30 seconds per month
Size of case : 43x36x11.3mm
Total weight : 30g