Resin Glass / Spherical Glass 50-meter water resistance Case / bezel material: Resin Cloth Band LED light Afterglow Telememo Memory capacity: Up to 30 sets of data, with 8-character name and 16-digit telephone number Others: Remaining memory screen, auto-sort World time Current time in 30 cities (29 time zones), daylight saving on/off 1/100-second stopwatch Measuring capacity: 23:59'59.99" Measuring modes: Elapsed time, split time, 1st-2nd place times Countdown timer Measuring unit: 1 second Countdown range: 24 hours Countdown start time setting range: 1 minute to 24 hours (1-minute increments and 1-hour increments) Daily alarms 3 independent daily alarms (2 one-time alarms and 1 snooze alarm) Hourly time signal Full auto-calendar (to year 2099) 12/24-hour format Regular timekeeping Analog: 2 hands (Hour, minute; hands move every 20 seconds) Digital: Hour, minutes, seconds, am/pm, month, date, day Accuracy: ±30 seconds per month Approx. battery life: 10 years on CR2025 Size of case: 46.8 X 40 X 13.5 mm total weight: 32 g LED:Umber
