Casio Sports Watch W736H-3A

Resin Glass
100-meter water resistance
Case / bezel material: Resin
Resin Band
LED backlight (Super Illuminator)
Afterglow
Dual time
1/100-second stopwatch
Measuring capacity: 23:59'59.99''
Measuring modes: Elapsed time, split time, 1st-2nd place times
Other: 5-second countdown auto start
Countdown timer
Measuring unit: 1 second
Countdown range: 24 hours
Countdown start time setting range: 1 second to 24 hours (1-second increments, 1-minute increments and 1-hour increments)
Daily alarm
Hourly time signal
Vibe alert (daily alarm, hourly time signal, countdown timer time up, stopwatch auto start countdown)
Full auto-calendar (to year 2099)
12/24-hour format
Button operation tone on/off
Regular timekeeping: Hour, minute, second, pm, month, date, day
Accuracy: ±30 seconds per month
Approx. battery life: 10 years on CR2032
Size of case:?51.4?×?47.1?×?16.1?mm
Total weight: 50 g
LED:White