GBA-400-4B : Casio G-shock Analog and Digital Shock Resistant Bluetooth Orange Resin Quartz # Men Watch

LED light (Super Illuminator). 1/100-second stopwatch. 12/24-hour format. 35 time zones (100 cities + coordinated universal time), daylight saving on/off. 5 daily alarms or one-time alarms (with 1 snooze alarm). Accuracy: ±15 seconds per month. Airplane mode. Analog: 2 hands (hour, minute (hand moves every 20 seconds)). Approx. Button operation tone on/off. Countdown timer. Digital: Hour, minute, second, pm, month, date, day. Flash alert. Flashes with buzzer that sounds for alarms, hourly time signal. Full auto-calendar (to year 2099). Hand shift feature (Hands move out of the way to provide an unobstructed view of digital display contents. Hourly time signal. Input range: 1 seconds to 100 hours (1-second increments, 1-minute increments and 1-hour increments). LED:White. Low battery warning (A warning appears on the display whenever battery power drops below a certain level.). Measuring capacity: 999:59'59.99''. Measuring modes: Elapsed time, split time, 1st-2nd place times. Measuring unit: 1/10 second. Mobile link (Linking with a Bluetooth® SMART device over a wireless connection). Regular timekeeping. Selectable illumination duration (1.5 seconds or 3 seconds), afterglow. Size of case:55x51.9x18.3mm. Total weight: 66 g. World time. battery operating time: 2 years on SR927W x 2 (Mobile Link used 2 hours a day.) *Light: 1 time (1.5 seconds)/day *Alarm: 10 seconds/day.