It tries and horribly fails to detect what lifts you are doing and count the reps. Except it only gets it right about 25% of the time so you have to log it separately anyway.
That said, you can turn that off and do it manually in theory but I've never tried that.
But I am keen on knowing the calorie count, so worth a shot. On my first try it claims I burned as many calories as would when running for ca 4o min at a decent intensity. Seems a bit high?
Mine gives me between 400 and 600 kcal for a 45 mins lifting session, which is obviously complete BS. As far as I'm concerned using it for anything more than tracking time is pointless.
It tries and horribly fails to detect what lifts you are doing and count the reps. Except it only gets it right about 25% of the time so you have to log it separately anyway.
That said, you can turn that off and do it manually in theory but I've never tried that.