Casio Standard Collection Men's 100m - MWD-100HD-1AVDF

Case / Bezel Material: Resin / Stainless steel
Clasp: Triple-fold
Band: Stainless Steel
Glass: Resin
Water Resistance: 100-Meter
Backlight: LED
afterglow
Time: Dual
 Stopwatch: 1/100-second
Measuring Capacity: 23:59'59.99''
Measuring Modes: Elapsed time, split time, 1st-2nd place times
Timer: Count Down
Measuring Unit: 1 second
Countdown Range: 24 hours
Countdown Start Rime Setting Range: 1 minute to 24 hours (1-minute increments and 1-hour increments)
Other: Auto-repeat
Alarms: 5multi-Function (with snooze alarm)
Time Signal: Hourly
Full Auto-Calendar (to year 2099)
12/24-hour format
Regular Timekeeping: Hour, minutes, seconds, pm, month, date, day
Accuracy: ±30 seconds per month
Approx. Battery Life: 10 years on CR2025
Size Of Case : 51.8×50.7×13.7mm
Total weight : 111g