TomTom Runner GPS Watch+Heart Rate Monitor. TomTom is a company that empowers movement. Whether it's a GPS for your car or your wrist, TomTom will accurately log where and how far you've traveled. The TomTom GPS + Heart Rate Monitor Watch takes your fitness to a higher level while keeping track of data and heart rate.

How To Use A Heart Rate Monitor. Suggested workout: Jog for 10 minutes, then run three repeats of 1.5 miles at tempo pace (about 90 percent of MHR). Rest 3 minutes between each repeat. Note the time you run each repeat in your log. "You'll see your times decrease as your season progresses," McGee says.

The Best Heart Rate Monitors for 2019 Whether you use an arm band or chest strap, smarten up your exercise and training routine by adding ones of the best heart rate monitors we've tested. By Jill ...

Fitness trackers with a heart rate monitor, meanwhile, can set you back around $40 (for lower-end options) up to $200 (for higher-quality, feature-rich models). Earbuds that double as heart rate monitors tend to cost anywhere from $50 to more than $200.

Scosche Rhythm+ Heart Rate Monitor Armband - Optical Heart Rate Armband Monitor with Dual Band Radio ANT+ and Bluetooth Smart 3.8 out of 5 stars 813 $79.95 $ 79 . 95