Fitbit Charge 4: A powerful fitness tracker with GPS

The Fitbit Charge 4 proves itself in the test as a powerful fitness tracker with GPS. You can get the all-rounder at a really good price.

The Fitbit Charge 4 is exactly the right fitness tracker for everyone who expects a lot of functions, wants to remain as flexible as possible, and doesn’t want to spend a small fortune on a fitness gadget right away.

The key data include an integrated GPS module, an NFC chip for contactless payment (Fitbit Pay), Spotify support, and many classic sports functions such as continuous heart rate measurement, a display of the calories burned, and the recognition of activities such as swimming, running and cycling. The fitness watch is also waterproof up to 50 meters and the bracelets can be changed.

“Compared to the previous model, the equipment has been expanded and now has, for example, a GPS sensor and the contactless payment system Fitbit Pay. The accuracy has also been slightly improved. On the other hand, nothing has really changed in the already very good usability of the Fitbit Charge 3. Neither has the optics, although the aluminum housing has given way to the plastic housing. The pricing is okay. “


  • Up to seven day battery life
  • Oxygen Saturation
  • Manage Stress
  • Alert when you decide
  • Health metrics


4th Professional Medical Student. Karachi Medical and Dental College.

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