Battery Life / Accuracy
Approximately 3 years (+/-15 seconds per month)
Crystal
Mineral crystal
Light
LED light (auto light switch, selectable illumination duration, afterglow)
Case & Band Material
Resin case with resin band
Water Resistance
200m
Case Size
Thickness: 18.3 mm
Diameter: 51.9 mm
Length: 55.0 mm
Other Specifications
Shock resistant
Magnetic resistant
World time (31 time zones)
1/100-second stopwatch
Countdown timer
5 daily alarms
Hourly time signal
Full auto-calendar (to year 2099)
Button operation tone on/off
12/24-hour format
Hand shift feature
Regular timekeeping (analog-digital display)
