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Fitbit Charge 4 Fitness and Activity Tracker Review

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By Best Choice team
Checked icon Last updated - October 17, 2025
8.4

Verdict overview

  • Sleep monitoring 8.6
  • Mobile App 8.4
  • Precision 8.1
Pros
  • Built-in GPS for accurate outdoor tracking.
  • Long battery life up to 7 days.
  • Comprehensive health monitoring features.
Cons
  • Band may break easily.

Tech specs

product dimensions9.72 x 1.13 x 0.49 inches 1.06 ounces
batteries1 Lithium Polymer batteries required. included

Product Overview

I recently purchased the Fitbit Charge 4 Fitness and Activity Tracker and have had an overall positive experience with the product. The Fitbit Charge 4 is a modern, stylish fitness tracker that boasts a long battery life of up to 7 days. It is water resistant up to 50 meters, making it ideal for swimming, showering, and other activities.

The Fitbit Charge 4 has a lot of features that make it an excellent fitness tracker. It has built in GPS which allows you to see your pace and distance on screen during outdoor runs, rides, hikes and more. It also has Active Zone Minutes which alerts you when you reach your target heart rate zones during exercise. Additionally, it tracks your skin temperature each night giving you an idea of how it varies from your personal baseline. Finally, it tracks 20 plus goal based exercise modes in real time and is swimproof so that you can track swims and wear in the shower safely.

The Fitbit Charge 4 also offers accurate sleep tracking with its 24x7 heart rate monitor which gives you an insight into how well you slept throughout the night. You can also review your in app Sleep Score for an easy way to see how well you slept. The mobile app associated with this product is also very helpful as it allows you to access all of the data collected by the Fitbit in one convenient place.

The Fitbit Charge 4 is perfect for anyone looking for a modern fitness tracker that offers accuracy and convenience in one package. Its long battery life makes it a great option for those who want to track their activity without having to constantly recharge their device. Additionally, its water resistance rating makes it great for swimmers or those who want to track their activity in wet environments without worrying about damage to the device itself.

Overall, I have been very pleased with my experience using the Fitbit Charge 4 Fitness and Activity Tracker and would highly recommend it to anyone looking for a reliable fitness tracker that offers accuracy and convenience in one package. Not only does this product offer features such as built in GPS, Active Zone Minutes and sleep tracking but its battery life is also impressive at up to 7 days on one charge. Whether you are an avid fitness enthusiast or just someone looking for a reliable way to track your progress and activity levels, this product will not disappoint!

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Frequently asked questions

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The secret behind our reviews

By Best Choice team

Best Choice Team is your go-to source for curated product recommendations across various categories. Leveraging years of industry experience and advanced AI technology, we analyze data from multiple sources to bring you the most relevant and up-to-date product lists.

Our AI-driven approach allows us to streamline the selection process, ensuring that the products we feature align with current market trends and consumer preferences. We aim to provide content that helps you navigate your purchasing decisions with greater ease Like.

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84% of reviewers would recommend to a friend, Based on 44,952 Reviews

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