Chronograph. Cross-cut metal buttons. Durable strap and case. Mineral glass crystal . One-touch backlighting. Pre-curved polyurethane strap . Stainless-steel buckle and back plate. Time, date, 2 alarms, 2 time zones. Two-segment interval timer with effort indicator / For hard/easy training. Features Quartz movement Mineral crystal Stianless-steel case; Black dial; Day-date-month-and-year functions Water-resistant to 330 feet (100 M)