Casio F91W-1 CLASSIC WR WATCH

Product Description

Water Resistant 
1/100 second stopwatch 
Measuring capacity: 59'59:99" 
Measuring mode: net time, split time, 1st-2nd place times 
Daily alarm 
Hourly time signal 
Auto-calendar 
12/24-hour formats 
Micro-light 
Accuracy: 30 seconds per month 
Battery: Approx. 7 years on CR2016