Per the American Heart Association, one person in the U.S., every 33 seconds, faces cardiovascular disease. Entering 2026, ...

There are several factors that can cause the heart rate reading to not show on your Fitbit Sense. This can be due to the device not able to get a strong signal, a software error, or the feature might ...

One of the finest aspects of owning a smartwatch, and a major draw for Fitbit users, is the ability to conveniently measure your heart rate at all times. Watches that can track your heart rate are not ...

There’s been much ado lately about Fitbit’s heart rate tracking technology, found in its Fitbit Charge HR and Fitbit Surge trackers. A recent class action lawsuit alleges that the devices are ...

It's time to get serious about those fitness resolutions for 2026 -- and these trackers and smart watches will help you do it ...

With workout tracking, heart rate monitoring, and sleep insights, this $70 Fitbit deal makes goal-setting easier.

If you're using a FitBit, smartwatch or any other fitness tracker, you're probably checking your step count and heart rate to keep tabs on your cardiovascular health. But while these metrics are ...

We reviewed the best Fitbits to help you meet your 2026 fitness goals and budget, including models with basic tracking and ...

Fitbit knows its customers rely on the heart rate monitors to deliver accurate data, and promotes them for that very purpose in advertising and marketing. In a recent interview on CNBC, in fact, ...