Very confused with my new samsung 5 watch and acitivity tracking. The data seems way off compared to what I had with my fitbit and Myzone chest strap data. Today inwas training heavily endurance crossfit work for over 2 hours and my watch is telling me i burnt 2400 calories all day. Firstly it doesnt even align, as the activity calories and my BMR numbers add up to over 3000. But also my myzone data is showing i should be nearer 4000 after today. Anyone else had this issue?
