Casio 1/1000 Sec Start Stop Timer Clock Stopwatch

Specifications:

• CASIO - STOPWATCH (HS-70W-1)
• Features:
  
  • 1/1000-sec stopwatch
  • 50m water resistant
  • LAP memory(100 x 2)
  • Timekeeping function
  • 5 year battery life
  • Beeper on/off
  • Full auto
  • Battery included
  • 12/24 hour timekeeping
• Product Specifications:
  
  • 1/1000-second stopwatch
  • Measuring capacity:
  • Total elapsed time display: 9:59,rsquo;59.999,rsquo;,rsquo;
  • Lap time display: 59,rsquo;59.999,rsquo;,rsquo;
  • Split time display: 9:59,rsquo;59.999,rsquo;,rsquo;
  • Measuring modes: Elapsed time, lap time, split time, 1st-100th place time, lap counter (up to 99)
  • Memory capacity: 2 sets of 100 records each
  • Full auto-calendar (to year 2099)
  • 12/24-hour format
  • Button Operation Tone On/Off
  • Time Display
  • Regular timekeeping: Hour, minutes, seconds, am/pm, year, month, date, day
  • Accuracy (time): ,plusmn;30 seconds per month
  • (stopwatch): 99.9988%
  • Approx. 5 years on CR2032 (includes an average of 30 presses of button per day.)
  • Size of case: 83 X 64 X 24 mm
  • Total weight: 82 g