HRM calorie burned compared to MFP Running
So a couple days ago I bought my first HRM (polar ft4 with a chest strap) and I was really excited to try it out. The first workout I did was the Jillian Michaels burn fat boost metabolism video. I'm 19 years old, 5'5 and 135 lbs. and the HRM logged my calorie burn at about 250 calories for the 45 minute circuit video. I…
