- 1/1000-second stopwatch
  Measuring capacity:
  Total elapsed lime display: 9:59'59.999"
  Lap time display: 59'59.999"
  Split lime display: 9:59'59.999"
  Measuring modes: Elapsed lime, lap time, split time.
  1st-100th place timer, lap counter (up to 99)
  Memory capacity: 2 sets of 100 records each
- Full auto-calendar (to year 2099)
- 12/24-hour formal
- Regular timekeeping: Hour minute, second, am/pm, year, month, dale, day
- Accuracy (time): ±30 seconds per month (stopwatch): 99.9988%
• Approx. battery life: 5 years on CR2032
• Size of case / total weight HS-70W...............83 x 64 x 24 mm/82 g