Casio HS3 Sports Stopwatch

One of the most popular sports stopwatches used by most trainers.

Heres a sneak peak into its powerful capabilities.

• 1/100-second stopwatch
  Measuring capacity: 9:59’59.999’’
  Measuring modes: Elapsed time, lap time, split time, 1st-2nd place times
• Accuracy (stopwatch): 99.997685%
• Approx. 5 years on CR2016 battery life
• Size of case: 62 × 64 × 17 mm
• Total weight: 40 g