For the exerciser needing PC connectivity. This heart rate monitor comes with the ability to download exercise data, including speed and distance measurement, to your computer. It includes a comfortable splash-proof chest belt that wirelessly sends heart rate data to the watch. Stores 9 past exercise routines in the watch and 1 year’s worth of data on your computer. Provides a smart training program for user to achieve the best benefit from exercise. Also includes: stopwatch, visual and audio heart rate alerts, vibrator heart rate alert, clock/date, alarm, EL backlight and much more!