DETAIL PRG-260-1DR Original Direction Bezel Mineral Glass 100-meter water resistance Case / bezel material: Resin Double-lock, 3-fold Clasp Titanium Band Electro-luminescent backlight Full auto EL light, selectable illumination duration, afterglow Solar powered Low-temperature resistant (-10 C/14 F) Digital compass, Measuring unit: 1, *Changeover between meters (m) and feet (ft) Barometer, Display unit: 1 hPa (0.05 inHg), *Changeover between hPa and inHg Thermometer, Display unit: 0.1 C (0.2 F), *Changeover between Celsius (C) and Fahrenheit (F) Duplex LC display World time 31 time zones (48 cities), city code display, daylight saving on/off Sunrise, sunset time display Sunrise time and sunset time for specific date, Daylight pointers 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 start time setting range: 24 hours Countdown start time setting range: 1 minute to 24 hours (1- minute increments and 1-hour increments) Daily alarms 5 independent daily alarms Hourly time signal Battery level indicator Power Saving (Display goes blank to save power when the watch is left in the dark.) Full auto-calendar (to year 2099) 12/24-hour format Button operation tone on/off Regular timekeeping: Hour, minute, second, pm, year, month, date, day Accuracy: 15 seconds per month Size of case: 57.3 x 50.9 x 15.3 mm Total weight: 111.4 g EL:Blue Green