The Polar M52 Heart Rate Monitor watch is a great addition to any workout.
Features of this Polar Heart Rate Monitor:
- OwnZone determEKG
- Accurateines your target zone
- OwnCal calculates your calorie expenditure
- Own Index measures your fitness level
- You & I settings for two users
- Average heart rate of an exercise
- Time in target zone
- Watch with functions and date
- Exercise reminder after three inactive days
- Backlight
- Water resistant to 100 feet

