09-04-2024 23:25
09-04-2024 23:25
From the support page: HRmax is 220-age but in my case the value on the training graph is absolutely wrong (exact value +18), from account -> fitbit settings -> heartbeat -> cardio zone I've set the correct value but the app use another wrong value (my value +7). This means that also all the cardio zones are wrong
What is happening???