Casio Vintage LA680WEA-1CF

Resin case and bezel
adjustable stainless steel bracelet
water resistant
approx. battery life: 3 years
mineral crystal

case width: 28.6mm
case height: 8.6mm
Weight: 36gr

Features:

1/100-second stopwatch
Measuring capacity: 59'59.99''
Measuring modes: Split time, 1st-2nd place times
Alarm/hourly time signal
Daily alarm
Hourly time signal
amber LED 
Auto-calendar (set at 28 days for February)
Accuracy: ±30 seconds per month
12/24-hour format
Regular timekeeping: hour, minute, second, pm, date, day