03-11-2018 15:32
03-11-2018 15:32
How do i find my individual heart rate zone numbers by gender and age in my fitbit?
03-12-2018 01:06
03-12-2018 01:06
I can't see anywhere these are shown on the dashboard or on the fitbit but the following help file gives you the information you need to calculate the numbers: https://help.fitbit.com/articles/en_US/Help_article/1565/
maximum: 220 - age
peak: > 85% of max
cardio: 70 - 84%
fat burn: 50 - 69%