HRM

eellis2000

Hi I just got my first HRM. it's a Sportline wristwatch. i was wondering about it's accuracy. i left it on because it's a watch too,but according to the ca burner i burned 2900 calories in 9.5 hours today. Does anyone else have one? Doesn't that seem a little high. I have seen it lower than i would expect during a workout as well but i figured that was because i was wearing it a little loose so it wasn't getting everything. your thoughts are appreciated.