The Timex Ironman Classic 30 Watch is an undisputed favorite in sport watches and is made lightweight and sealed for water resistance. The iconic five-button design gives you direct access to all timers, alarms and the Timex INDIGLO® backlight. This Timex watch features 3 customizable alarms, a customizable menu, 100-hour chronograph with lap and split times, forward or backward settings and much more.