BGA-230PC-9B

Battery Life / Accuracy
Approximately 2 years (+/-30 seconds per month)

Crystal
Mineral crystal

Light
LED light (selectable illumination duration, afterglow)

Case & Band Material
Resin case with resin band

Water Resistance
100m

Case Size
Thickness: 15.3 mm
Diameter: 42.9 mm
Length: 48.9 mm

Other Specifications
Shock resistant
World time (31 time zones)
1-second stopwatch
Countdown timer
Daily alarm
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)