Case / bezel material: Stainless steel
One-touch 3-fold Clasp
Solid Band
Stainless Steel Band
Shock Resistant
Mineral Glass
Screw Lock Back
200-meter water resistance
Tough Solar (Solar powered)
LED backlight (Super illuminator)
Full auto LED light, selectable illumination duration (2 seconds or 4 seconds), afterglow
Time calibration signal reception
Auto receive up to six* times a day (remaining auto receives canceled as soon as one is successful)
*5 times a day for the Chinese calibration signal
Manual receive
The latest signal reception results
Time Calibration Signals
5 World time
Countdown timer
5 daily alarms (with 1 snooze alarm)
Hourly time signal
Low battery alert
Power Saving (display goes blank to save power when the watch is left in the dark)
Full auto-calendar (to year 2099)
12/24-hour format
Button operation tone on/off
Date/month display swapping
Day display (days of the week selectable in six languages)
Regular timekeeping: Hour, minute, second, pm, month, date, day
Accuracy: ±15 seconds per month (with no signal calibration and mobile link function)
Approx. battery operating time:
10 months on rechargeable battery (operation period with normal use without exposure to light after charge)
22 months on rechargeable battery (operation period when stored in total darkness with the power save function on after full charge)
Size of case : 49.3×43.2×13mm
Total weight : 167g