The Charge 4 performs very well as a general health and fitness tracker, but power users will want more granular metrics and a longer-lasting battery for GPS use.
Fitbit Charge 4 review
Fitbit Charge 4 Review: More than just step tracking
Fitbit Charge 4 review: No contest - Android Authority
Fitbit Charge 3 vs Charge 4: Which fitness tracker should you buy?
Fitbit Versa 4 Review 2022: A Basic Smartwatch With Long-Lasting
Fitbit Charge 4 review: GPS, Fitbit Pay, and Active Zone Minutes
Fitbit Charge 5 Review
The 3 Best Fitness Trackers of 2024
Fitbit Charge 4 Review 2021: Easy to Use Fitness Tracker With a
Fitbit Charge 4 review
Fitbit Charge 6 Review
Fitbit Sense Review: We Tried the Feature-Packed Smartwatch
Fitbit Luxe review: This solid tracker's deluxe price delivers on