The Polar H9 is Polar’s cheapest heart rate monitor chest strap and uses an ECG sensor like its pricier H10 monitor to promise accurate heart rate data during workouts. The H9 connects over ...

Indicates whether the model employs a chest strap mounted sensor that transmitts to a watch, a chest strap mounted sensor that transmits to an iPhone app, a watch that requires the user to touch ...

Built-In Memory with Polar Beat: Polar H10 has a built-in memory for heart rate data from one training session. The data can be transfered to Polar Beat, Polar’s free fitness and training app.

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.

Polar has long been a trusted name in the fitness world, known for its accurate heart rate monitors, its best running watches ...

[Wolf] had a Polar brand exercise watch that wirelessly monitored a chest strap that sends it heart rate data. It sounds like there’s some way to transfer data from the watch to a computer ...

and all-day heart rate data, too. It’s a great all-rounder. If you’re an exerciser who cares about accuracy, the Polar H10 chest strap is another gold-standard, super-reliable option based on ...

Find out more about how we test. The Grit X2 Pro Titan is a top-end fitness watch from Polar, a Finnish company that has been a key developer of heart rate sensor hardware for decades. Polar truly ...