The square BABY-G look you love in a monochromatic color scheme you?ll adore ? a whimsical digital watch to boost your active life and unique style. Press the Light button in Timekeeping Mode for a random series of pixel-art animations (s urfer, dancer, dolphin, blowfish, dog, cat) that add a bit of playful fun. More than just a charming fashion statement, the BGD-10 also delivers shock-resistant construction, 100-meter water resistance, and plenty of handy functions. Case / bezel material: Resin Resin Band Shock Resistant Mineral Glass 100-meter water resistance LED backlight (Super Illuminator) Illumination duration (2 seconds), afterglow LED:White World time 29 time zones (30 cities), 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) 5 daily alarms Hourly time signal Full auto-calendar (to year 2099) 12/24-hour format Button operation tone on/off Regular timekeeping: Hour, minute, second, am/pm, month, date, day Accuracy: Ǐ30 seconds per month Approx. battery life: 3 years on CR1616 Size of case : 42.8 ? 39 ? 14.7 mm Total weight : 33 g