• Multi-Band Atomic Timekeeping (US, Japan)
  Receives time calibration radio signals which keep the displayed time accurate
  Auto receive function (5 times per day)
  Manual receive function
  Signal:  WWVB, Frequency:  60kHz US, 40/60kHz Japan
• Tough Solar Power
• 100M Water Resistant
• Auto LED Light with Afterglow
• Dual Time
• 4 Daily Alarms and 1 Snooze Alarm
• 1/20 second analog chronograph
• 1/100 second digital stopwatch
  Measuring capacity: 59'59.99"
  Measuring modes: Elapsed time, lap time, split time, 1st-2nd place times
  Memory capacity: Up to 50 lap/split times
• Auto Calendar (pre-programmed until the year 2099)
• Accuracy: +/-15 seconds per month (with no signal calibration)
• Storage Battery CTL1616
• Power Saving Function
  Approx. battery life: 5 months on full charge (without further exposure to light)
• Module 3732

Size of case (HxWxD)
47.7 x 44.5 x 14.3mm