Polar RS100 Heart Rate Monitor

If running is what you do to stay in shape the RS100 will give you valuable feedback that can help improve your fitness or lose those last few pounds. Wireless ECG accurate heart rate. Three HR-based target zones with audible and visual alarm. Interval timer is a programmable Interval Trainer that will automatically guide you through the interval training session with the help of the preset exercise phases. Heart rate is displayed as bpm and percentage of max heart rate. Water resistant. Backlight. HeartTouch button-free operation of wrist unit. Easy start setting wizard. Over-sized display for easy viewing with user configurable displays. Key lock. Time of day with alarm. Date and weekday indicator. Stop watch. Low battery indicator. Alarm with snooze.