This in return ensures that every data the Timex heart rate monitor gives is accurate and synchronized. Another good thing about the Timex heart rate monitor particularly on some specific models is the Timex Bodylink system. Other heart rate monitors use speed sensors to calculate speed and distance. It has the display where the person using it can read his or her heart rate count. The transmitter and the receiver work hand-in-hand to provide an accurate heart rate measurement. And the good thing about this is that the user can have the access real time. Meaning, whenever the user would wish to check his/her heart rate, he/she can have it and would not require to use the conventional manual method. 5 Advantages of Wristwatch Heart Rate Monitor Heart rate monitor has been around for quite some time but during its early years, it does not create much impact in terms of popularity and functionality. Not until technology backed up the device. Today, heart rate monitor is more popular than ever. And its patrons are from people who want to be more precise in monitoring their heart rate for more efficient training, to people who simply want to enjoy the functions of the device. The complete line of Polar heart rate monitor today proves that the company is committed in giving every trainer, athlete, and fitness enthusiast the reason to keep on staying active. The Polar heart rate monitor answers the needs of every heart rate monitor user. Polar has specific heart rate monitors for specific activity such as fitness, running, cycling, outdoor, team management, healthy living, and weight management. But either you use the one with a transmitter or not, you need not compare because both can give you the heart rate data you needed. Some special Reebok heart rate monitor models come with a cruise control training system that would automatically personalizes your target zone. Meaning, whether you are in a beginner, mid-lever or high intensity level, the Reebok heart rate monitor would adopt to your fitness level. We will never have any reason not to run during winter days. And we will never be able to miss one day of training if rain begins to fall outside our windows. With treadmill, add we have to do is to step on it and off we go; no weather considerations, no outfit to match the cold, and no dogs to chase us while we run.