Find out more about how we test. The Polar H10 heart rate monitor first launched in 2017 and has become known as one of the best heart monitors on the market, thanks to its accuracy and ease of use.

During bitter cold Canadian winters, roughly 300,000 to 400,000 grey seals meet up on Sable Island. This remote sandbar off ...

"Instead of guessing how hard you should push yourself, you monitor your heart rate and adjust your ... mode tracks the intensity of your swim workouts and lets you sync the data after you’re out of ...

Suitable for Swimming: The 5 kHz transmission makes sure you can monitor your heart rate even in water. Built-In Memory with Polar Beat: Polar H10 has a built-in memory for heart rate data from ...

Watches and monitors to keep on track - Stay on track with your fitness goals ...

The Charge 6 also features a more advanced heart rate monitor than its predecessors ... in line with my control device through it all (the Polar H10 Chest Strap). Unlike other trackers that ...

Second, look for watches that can track open water swimming ... track your heart rate underwater along with tracking distance, duration, and pace for each stroke. With the Polar Flow app there ...

We've put the best Garmin watches through their paces to bring you our pick of the best – from the Forerunner to the Fenix.

A well-chosen triathlon watch can revolutionise your performance, making you stronger, smarter and faster. But which triathlon watch is the best for you? We test and review 23 of the best multisport w ...

You can use a running watch to monitor your heart rate and other vital stats, rest and recover more efficiently, and follow a running plan with speed or distance goals. A really good running watch ...

This application allows you to measure and train this effect with a Polar H10 Heart Rate monitor. Heart rate variability, the small changes in heart rate from beat-to-beat, is a reliable measure of ...