12-05-2022 20:00
12-05-2022 20:00
Once I am in the peak cardiac zone, do higher heart rates in that zone give me more “credit” with respect to my cardio fitness score?
12-05-2022 23:24
12-05-2022 23:24
Cardio and Peak zone give you Active Zone Minutes x2.
12-06-2022 13:10
12-06-2022 13:10
I’m reading your question a little different from @t.parker. Your cardio fitness score is Fitbit’s estimate of your VO2max. Fitbit’s algorithm is proprietary, but the way I interpret the Help article, your cardio fitness score will improve when you’re doing steady state activity at a slower heart rate, not a faster one.
Laurie | Maryland, USA
Sense 2, Luxe, Aria 2 | iOS | Mac OS
Take a look at the Fitbit help site for further assistance and information.