Battery Life / Accuracy
Approximately 2 years (+/-15 seconds per month)
Crystal
Mineral crystal
Light
Electro-luminescent backlight (afterglow)
Case & Band Material
Resin case with resin band
Water Resistance
200m
Case Size
Thickness: 18.7 mm
Diameter: 50.0 mm
Length: 53.2 mm
Other Specifications
Shock resistant
1/100-second stopwatch
Countdown timer
Multi-function alarm
Hourly time signal
Flash alert (flashes with buzzer that sounds)
Full auto-calendar (to year 2099)
12/24-hour format
Regular timekeeping (digital display)
