boyoamsterdam Member

I have a Polar H10. There were some troubling reviews on Amazon. I went ahead and purchased one from the company. I've used it for 6 weeks now in my home gym and on walks. Paired with the Polar Beat app it has been flawless.

I use a Polar Heart Monitor to measure calories. It also uses my phones GPS to determine speed and distance. My fast 1 mile times are around 15 minute miles which calculates out to 4 mph. Using the Polar, my average 3.3 mile walk burns around 280 calories.

The Zone.