Consistency in results across generations is never a guarantee, as a 2017 study found when heart rate accuracy was tested once again only to find a slight near 2% dip in the original 99.9% accuracy.

Our best heart rate monitor guide consists broadly of two types of devices, chest straps and wrist-worn devices. As you might expect, a chest strap monitor will get you the best accuracy ...

With wearables still trying to solidify themselves in the consumer health space, there are a number of factors to consider to improve the reliability of such devices in monitoring biometrics.

I'm a Fitness & Nutrition writer for CNET who enjoys reviewing the latest fitness gadgets, testing out activewear and sneakers, as well as debunking wellness myths. On my spare time I enjoy ...

When I write the "accuracy" section in my fitness watch ... graph to see how the tested devices stack up. The Coospo heart rate monitor I have is a slightly older version of the one linked above ...

Looking for the best heart rate monitor? You're in luck! Unlike smartwatches that think they know your heart's desires with their flashy (flashing?) optical sensors ...

In our lab tests, Heart-rate monitors models like the Solo 915 SP4964BK are rated on multiple criteria, such as those listed below. Accuracy: Accuracy was measured against a highly accurate ...