Shock Resistant, Carbon Core Guard structure • 200-meter water resistance • World time, Stopwatch, Countdown timer • Mobile link (Wireless linking using Bluetooth®) • App connectivity feature: Auto time adjustment, Easy watch setting, Approximately 300 world time cities, Time & place, Phone finder, Reminder • Alarm/hourly time signal: 5 daily alarms, Hourly time signal • Light: Double LED light, LED light for the face (Super illuminator, selectable illumination duration (1.5 seconds or 3 seconds), afterglow), LED backlight for the digital display (Super illuminator, selectable illumination duration , LED: White • Full auto-calendar (to year 2099) • Mute feature: Button operation tone on/off • 12/24-hour format • Hand shift feature • Day display (days of the week selectable in six languages) • Regular timekeeping: Analog: 2 hands (hour, minute (hand moves every 20 seconds)), 1 dial (battery level, mode) • Digital: Hour, minute, second, pm, month, date, day