The Timex Ironman Sleek 50 Lap Mid Size Watch has all the classic sport functions you are looking for in an attractive and streamlined design. 50 lap memory recall lets you effortlessly review your workout. 100 hr. chronograph with lap and split times in large digits. 99 lap lap counter and on the fly lap or split recall. Total run timer and automatic interval repetition counter. Dated training log with best lap lets you monitor your progress. 24 hr. countdown timer and two interval timers with stop and repeat functions are easy to use. Alarms can be set to go off daily, on weekdays, or on the weekend. Displays month, day, and date two time zones allow for easy travel. Water resistant to 100 meters. Easy to view in low light conditions with Indiglo night light activate with the press of any button using. Night Mode feature. Onscreen prompts make setting your watch easy watch allows for forward and backward setting. Durable and lightweight resin case resin strap.