Timex T5G811 Marathon Stopwatch has a black polyurethane case, silver tone polyurethane bezel, black and yellow polyurethane selector buttons, silver tone INDIGLO and mode buttons, and the Timex logo on front of watch. It features digital quartz movement, 50 lap memory, workout memory with best lap, average lap and total time with date, a countdown timer, pacer, and speed calculation. Durable and dependable this Timex stopwatch is water resistant to 50 meters (165 feet) and is readable in the dark with the INDIGLO night-light. Features : INDIGLO night-light with NIGHT-MODE feature 50 lap memory recall Workout memory with best lap and average lap and total segment.