For many the answer is “less than ever” thanks to improved accuracy of watch HR tech, but the Garmin HRM 600 is here to prove there’s life in the HR chest strap yet. Like the Garmin HRM-Pro ...

Hi, I want to incorporate more cardio work into my exercise programme and got a Polar Heart Rate Monitor for this. The only thing is I don't completely understand it. I have worked out my 'zone' for ...