Casio Men's G-Shock Watch, Black Resin Strap:
Shock-resistant watch
200-meter water-resistant watch with a black resin strap
Electro-luminescent backlight with afterglow
Mineral crystal
1/100 second stopwatch
Measuring capacity: 23:59'59.99"
Measuring mode: elapsed time, split time, 1st-2nd place times
Countdown alarm
Input range: 1 second to 24 hours
Measuring unit: 1 second
Auto-repeat function
Daily alarm
Hourly time signal
Accuracy: ± 15 seconds per month
Standard watch battery