Indicates whether the model employs a chest strap mounted sensor that ... heart rates from the user's wrist. The Polar FT1 is part of the Heart-rate monitors test program at Consumer Reports.

And for those who want it all, there's a bundle that includes a Polar H10 heart rate sensor—because what's conquering the outdoors without monitoring your heart rate every step of the way?

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.

[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 ...

The Polar H10 is a traditional chest strap heart rate monitor that uses electrocardiogram technology to gather precise heart ...