![Today was my first day wearing my fitbit to track my spin/flex bike workout. My bike says 207 calories burned but my fitbit is showing 447. Which would be more accurate? : Today was my first day wearing my fitbit to track my spin/flex bike workout. My bike says 207 calories burned but my fitbit is showing 447. Which would be more accurate? :](https://preview.redd.it/iurgwil3sai91.jpg?auto=webp&s=7483ddf589c93e5163a0bc404aae05eab1b5899b)
Today was my first day wearing my fitbit to track my spin/flex bike workout. My bike says 207 calories burned but my fitbit is showing 447. Which would be more accurate? :
![Amazon.com: Fitbit Charge 4 Fitness and Activity Tracker with Built-in GPS, Heart Rate, Sleep & Swim Tracking, Black/Black, One Size (S &L Bands Included) : Sports & Outdoors Amazon.com: Fitbit Charge 4 Fitness and Activity Tracker with Built-in GPS, Heart Rate, Sleep & Swim Tracking, Black/Black, One Size (S &L Bands Included) : Sports & Outdoors](https://images-na.ssl-images-amazon.com/images/I/51JbJoO0UCL._AC_UL200_SR200,200_.jpg)
Amazon.com: Fitbit Charge 4 Fitness and Activity Tracker with Built-in GPS, Heart Rate, Sleep & Swim Tracking, Black/Black, One Size (S &L Bands Included) : Sports & Outdoors
![Jumpstart your New Year's resolution with @fitbit charge 2 and a chance to win a workout with celeb trainer @HarleyPaste… | Sprint workout, Workout results, Workout Jumpstart your New Year's resolution with @fitbit charge 2 and a chance to win a workout with celeb trainer @HarleyPaste… | Sprint workout, Workout results, Workout](https://i.pinimg.com/736x/1c/92/71/1c9271be7d87f0c05dc06e5a7ceb865b--fitbit-charge-new-years-resolutions.jpg)