Timex watches set the pace for peak performance. This women's pulse calculator watch is the perfect pick for any runner. Complete your running or casual attire with this digital chronograph watch. Digital display with Indiglo backlight allows easy reading. Chronograph function tracks elapsed time for up to 24 hours. Twelve preset timers with halfway alert keep you on track. Pulse calculator helps to monitor your heart rate. Details: Water resistant to 100 meters. Day & date function. Daily alarm. Battery operated. Black & purple resin case. Stainless steel caseback. Adjustable black resin band. Manufacturer's 1-year limited warranty. Model no. T5K1879J.