
The Fitbit Charge 6's built-in GPS has significant accuracy issues that make it unreliable for serious fitness tracking. During testing, it consistently produces distance measurements that are off by 15-20% compared to phone GPS and dedicated devices.
The problem stems from a design flaw where wearing the band tight enough for heart rate accuracy blocks the GPS signal. Your best option is using Connected GPS mode, which relies on your phone's GPS for accurate tracking.
While the Charge 6 excels at step counting, heart rate monitoring, and sleep tracking, don't rely on its built-in GPS for precise distance measurement if accuracy matters for your workouts.
Where this comes from: This answer is based on ShopSavvy's product database, real-time pricing from thousands of retailers, and a look at hundreds of user reviews to give you a well-rounded picture.
Here's our "TLDR" Review
Download ShopSavvy AppCompare prices across thousands of stores in real-time, set price alerts, watch for deals by keyword, and much more.
Install ShopSavvy Browser ExtensionCompare and track prices automatically while you shop online at thousands of websites.
If you're still curious about the Fitbit Charge 6, here are some other answers you might find interesting:
Get the latest news, and updates on ShopSavvy. You'll be glad you did!