Keep your sports training focused with this full-sized timex men's t5h591 ironman traditional 30-lap multi-function sport digital watch which features a 30-lap memory recall all-day indiglo display feature top pusher for easy access to lap and split times black resin strap and black resin top ring within a blue case. Sport timing features include a 100-hour chronograph with lap or split option 24-hour countdown timer with countdown/stop and countdown/repeat functions and 99-lap counter. It also features daily/weekday/weekend alarms with 5-minute back-up two time zones built-in setting reminders and water resistance to 330 feet 100 meters.