Casio CA-500WE-1A Digital Calculator Stainless Steel Strap Watch

Case size (L× W× H):43.2 × 34.4 × 8.2 mm
Weight: 53 g
Case and bezel material
Stainless Steel Band
Adjustable Clasp
Water Resistant
Power supply and battery life
Battery: CR2016
Resin Glass
Compatible band size:150 to 205 mm
Dual time
Stopwatch
1/100-second stopwatch
Measuring capacity: 23:59'59.99''
Measuring modes: Elapsed time, split time,1st-2nd place times
Daily alarm
Hourly time signal
Full auto-calendar (to year 2099)
Mute feature
Button operation tone on/off
Accuracy:±30 seconds per month
Other features
8-digit calculator
12/24-hour format
Regular timekeeping:
Hour, minute, second, am/pm, year, month, date, day