Casio HS-70W Stop Watch
50m Water Resistance
Battery life: 10 years
Japan Quartz Movement
Stopwatch function – 1/100 sec. – 30 min
Working Range: Up to 23 Hr 59 Min 59 Sec
Split Time
Display – Hour, Minute, Second, Month, Date, and Day of the Week
Daily Alarm and Hourly Chime
12/24-hour format