Digital quartz movement, Casual sports watch, Auto LED light with afterglow, Dual time, Simultaneous display of the current time in two different time zones, 1/100 second stopwatch, Countdown timer, Auto-repeat function, 4 daily alarms and 1 snooze alarm, Hourly time signal, Tide graph, Moon phase data, Auto-calendar, 12/24 hour formats, Stainless steel caseback, Black polyurethane selector buttons, Black directional letters embossed on brushed aluminum case (polished edges), 100 meters/330 feet water resistant