Description:10 Year Battery Life
·Shock Resistant
·200M Water Resistant
·Auto EL Backlight with Afterglow
·E-Data MemoryMemory capacity: Up to 40 sets of data (when there are 7 characters per record)
·Actual number of records depends on number of
Description:10 Year Battery Life
·Shock Resistant
·200M Water Resistant
·Auto EL Backlight with Afterglow
·E-Data MemoryMemory capacity: Up to 40 sets of data (when there are 7 characters per record)
·Actual number of records depends on number of characters per record Password protected
·World Time
·29 time zones (27 cities), city code display, daylight saving on/off
·4 Multi-function Alarms & 1 Snooze Alarm
·Countdown Timer
·Measuring unit: 1 second
·Countdown range: 1 minute to 24 hours
·Auto-repeat Function
·1/100 second stopwatch
·Measuring capacity: 23:59'59.99"
·Measuring modes: Elapsed time, split time, 1st-2nd place times
·Hourly Time Signal
·Auto Calendar (pre-programmed until the year 2039)
·12/24 Hour Formats
·Accuracy: +/-15 seconds per month
·Battery CR2025
·Approx. battery life: 10 years
·Module 2548
Size of case/total weightG2900 52.4 x 45.9 x 16.5mm / 58g