Hi
I ride with Edge 1030 and Garmin Fenix 6 Pro
many time there are diferences on the callories burn but especially on training effect.
the Fenix 6 will show no anerobic effct and at the same time the EDGE 1030 will show good improvment.
both of them are calculated after the same HR that i put on the user setting and coming from the same source that take the HR.
can you explain me why these differences?