Here's my question..maybe meant for those of you who have a HRM
So I've always heard that the stats on the cardio machines are incorrect, and I assumed that meant they OVER estimated your calorie burn....so yesterday the elliptical (with my age & weight entered into the machine) said I burned a total of 649 cals....buuut, then when I synced my FitBit & signed onto their website, it said I burned 796 cals in that hour while on the elliptical....and many of the postings on the Community message board of FitBit say they find their FB to be pretty accurate with their HRM...I've never owned an HRM and was just wondering if anyone has ever compared an HRM with the cardio machines (especially the ones where you can enter your personal info into it)???
Any advice would be great!!