If you’re curious how the Apple Watch’s heart rate monitor works, the company is now happy to explain. A new support document on Apple’s website describes exactly how the watch measures your ...

Numerous consumer device manufacturers have sought to profit from market demand for convenient, 24/7 heart rate measurement (HRM). Today, consumers can choose from dozens of models of fitness bands, ...

The entry-level Polar H9 is the best heart rate monitor for anyone with basic needs, with a wide range of compatibility and an excellent companion app.

You can use the Apple Watch to monitor your heart rate and alert you if it goes too high (or too low, or too irregular). Here's how ...

Want to take the guesswork out of training? Then you need a heart-rate monitor. Here's how to use it.

Garmin watches have become increasingly reliable regarding heart rate tracking accuracy, but pairing an external heart rate monitor is another option.

The Polar H7 Heart Rate Sensor is one of the best and most accurate HRMs for sports and fitness you can buy.

This will give you ranges of beats per minute for each percentage of maximum heart rate. Then pre-determine the target zone ...

Discover 2024's best heart rate monitor watch. Compare features, accuracy, and comfort to find the perfect watch for tracking heart health.