Atomic TimekeepingReceives time calibration radio signals which keep the displayed time accurateAuto receive function (5 times per day)Manual receive functionSignal:WWVB,
Atomic Timekeeping
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
Shock Resistant
100M Water Resistant
LED Light with Afterglow
World Time
29 times zones (48 cities), city code display, daylight saving on/off
Daily Alarm
Countdown timer
Measuring unit: 1 second
Countdown range: 60 minutes
Countdown start time setting range: 1 minute to 60 minutes (1-minute increments and 1-hour increments)
1/100 second stopwatch
Measuring capacity: 59'59.99"
Measuring modes: Elapsed time, split time, 1st-2nd place times
Hourly time signal
Auto Calendar (pre-programmed until the year 2099)
12/24 Hour Formats
Accuracy +/-15 seconds per month (with no signal calibration)