Dimensions (L × W × H). More information about Dimensions (L × W × H). 46 × 40.5 × 11.3 mm. Weight. More information about Weight. 41 g. Case and Bezel Material. Resin/Bio-based resin. Band. Bio-based resin band. Structure. Shock resistant. Water Resistance. Water resistance up to 20 bar. Power and Battery Life. Approximate battery life:3 years on CR1025. Exterior. Glass. Mineral glass. Compatible Band Size. 145 to 190 mm. Others. Neobrite. Watch Features. World time. World time. 31 time zones (48 cities + coordinated universal time) and daylight saving on/off. Stopwatch. 1/100-second stopwatch. Measuring capacity:00’00”00~59’59”99 (for the first 60 minutes). 1:00’00~23:59’59 (after 60 minutes). Measuring unit:1/100 second (for the first 60 minutes). 1 second (after 60 minutes). Measuring modes:Elapsed time, split time, 1st-2nd place times. Timer. Countdown timer. Measuring unit:1 second. Countdown range:24 hours. Countdown start time setting range:1 second to 24 hours (1-second, 1-minute and 1-hour increments). Alarm/hourly time signal. 5 daily alarms. Hourly time signal. Illumination. Double LED light. LED light for the face (Super illuminator, selectable illumination duration (1.5 or 3 seconds) and afterglow). LED backlight for the digital display (Super illuminator, selectable illumination duration (1.5 or 3 seconds) and afterglow). Light color. LED:white. Calendar. Full auto-calendar (up to year 2099). Mute function. Button operation tone on/off. Accuracy. Accuracy:±15 seconds per month. Other options. 12/24-hour format. Hand shift function (Hands move out of the way to provide an unobstructed view of digital display contents). Regular timekeeping:Analog:2 hands (Hour and minute (hand moves every 20 seconds)). Digital:Hour, minutes, seconds, pm, month, date, day