It's the best indicator of your physical condition. While it's the ONLY truly accurate measurement of whether or not your training is working the way you want it to. If your heart rate is too low, you'll see little benefit from exercise. Too high and you'll tire too quickly. Polar Heart Rate Monitors give you a way to accurately and continuously check your heart rate during exercise.
Exercise is a cornerstone of cardiac rehabilitation.
It's effective in lowering your blood pressure and heart rate, enhancing your body's ability to take in and use oxygen and reducing cardiovascular risk factors. The healthier your heart is, the less it has work to pump blood to your arteries, whether at rest or while exercising. Polar Heart Rate Monitors help you to comply with your physician's exercise instructions by warning you of when your exertion level is above the recommended heart rate limits. Because your exercise program is based on a prescribed intensity, it makes good sense to choose a heart rate monitor that helps you stay within your prescribed limits. In addition Polar Pacer has additional timekeeping features that tell you how much time you spent exercising within your target zone.