Timex Men"s Health Touch Plus Heart Rate Monitor Watch, Black Resin Strap: * Indiglo nightlight * Accurate heart rate on demand in 3 formats * No chest strap required * Distance sensor tracks steps through the natural swinging motion of the arm * Workout mode provides elapsed time, steps, distance, pace and calories burned * 7-workout memory by date * Resin strap * Water resistant to 50 meters