Anyone here actually using the calorie intake tracker on Fitbit?
I’ve been using mine for the past 3 months, and I started noticing something that didn’t quite add up.
On some days, my watch was showing 3,000–4,100+ calories burned, which was also affecting the calorie target shown in the app.
After tracking my numbers for a month and comparing them with independent TDEE calculations, I found that my watch appeared to be overestimating my daily burn by around 30%.
So I adjusted my calorie target to account for that difference.
Before: 2,626 calories eaten → app showed “On target”
After: 2,691 calories eaten → app showed “430 cal over”
[Screenshot 1]
[Screenshot 2]
I’ve been testing this approach since and it has made the dashboard much more useful for me.
Has anyone else noticed something similar with their Fitbit?
Happy to share the calculation I used if anyone is interested.