Editor Reviews:

Product Description:
Shock resistant (G-SHOCK) 200M water resistant Electro-luminescent backlight Full auto EL light Solar powered World time 29 time zones (48 cities), city code display, daylight saving on/off 1/100-second stopwatch Measuring capacity: 59''59.99'''' Measuring modes: Elapsed time, split time, 1st-2nd place times Countdown timer Measuring unit: 1/10 second Countdown range: 60 minutes Countdown start time setting range: 1 to 60 minutes (1-minute increments) Daily alarms 5 independent daily alarms (4 one-time alarms and 1 snooze alarm) Hourly time signal Battery level indicator Power Saving (Turns off the display when the watch is left in the dark) Full auto-calendar (to year 2099) 12/24-hour format Button operation tone on/off Regular timekeeping: Hour, minutes, seconds, pm, month, date, day Accuracy:±15 seconds per month Approx. battery operating time: 13 months on Rechargeable Battery (Operating period with normal use without exposure to light after full charge) 26 months on Rechargeable Battery (Operating period when stored in total darkness with the Power Save function ON after full charge) Size of case / total weight 45.4 X 46.2 X 13.6 mm / 54.9g