A few of the most important insights are heart rate variability (HRV), which describes the difference in time between the ...

Your smartwatch heart rate is good, but these are better ...

Paying attention to your heart rate when training can be an excellent way to monitor your intensity and performance. Not only can this help ensure you stay within the threshold to burn calories ...

Photoplethysmography (PPG) is an optical technique that provides a non‐invasive method to monitor cardiovascular dynamics by detecting blood volume changes in the microvascular bed of tissue. This ...

The Garmin HRM-Fit is a heart rate monitor made for women, or at least anyone who would wear a sports bra while exercising. Where other heart rate monitor straps use an elastic band and a metal popper ...

We include products we think are useful for our readers. If you buy through links on this page, we may earn a small commission. Here’s our process. A heart rate monitor measures a person’s heart rate ...

Using a chest strap heart rate monitor can give you accurate, actionable insights to help improve your running. What is the best chest strap heart-rate monitor overall? The best chest strap heart-rate ...