Fitbit Charge 4 vs Charge 3

Fitbit Charge 4 vs Charge 3 – Select the best fitness tracker

Smart Watch

Fitbit Charge 4 vs Charge 3If you are confused to pick one between Fitbit Charge 4 & 3, suggests the Charge 4 for you.

What made Charge 4 a Better choice?

  • The Charge 4 comes with a built-in GPS which will give you real-time stats of your tracks without a mobile phone, whereas the Charge 3 requires a phone to get GPS-related info.
  • You can save your favorite music on Spotify with the help of the Pandora playlist on this watch, while this feature is not available on the other watch.
  • This fitness watch will allow you to pay a contactless bill with the Fitbit pay feature, but you will miss this feature on the Charge 3.
  • The Active Zone minutes of this watch will warn you for any kind of crossing in the limits while its competitor doesn’t provide this feature.

These are the unique features that will give you a better experience of using a fitness watch. If you don’t want to miss any latest specs, you should go for the Charge 4.


Similarities between Fitbit Charge 4 & Charge 3

  • 7-day battery backup.
  • Track heart rate and other tracks 24/7.
  • Waterproof for 50m underwater.
  • Tracks sleep and give sleep data for a certain period.
  • Multiple exercise modes to get real-time stats.
Specifications Fitbit Charge 4 Charge 3
Editor’s Rating 4.5 out of 4 4.4 out of 5
Connectivity Bluetooth Bluetooth
Color Black/White Variants Available
Product Dimension 9.72 x 1.13 x 0.49 inches N/A
Product Weight 1.06 ounces 1.06 ounces
Battery 1 C battery required (included) N/A
Warranty 1-Year Limited Warranty 1-Year Limited Warranty

Differences and Similarities between Fitbit Charge 4 & Charge 3


The Charge 4 comes with a slim and stylish design. The watch is very small, and there won’t be any pressure on the hand for long time use. There are 3 variants available of this model, but you can purchase separate bands of different designs from the Fitbit site. The Charge 3 has almost similar types of design, so there is no option to differentiate them from the outlook. This watch has 5 default bands available. These devices are designed as waterproof for under 50m of water.


This slim watch comes with a powerful battery inside that will last for more than 7-days with a single charge. Charge 4 will provide you 5 hours of battery backup if you’re using the GPS. The battery of Charge 3 will give you a backup of 7 days as the previous one.

Heart Rate

The Charge 4 will allow you to check your heart rate and stats 24/7. This is how you can check your health information and get advantages while visiting a doctor. The watch will also measure how much calorie is burned and others.

Active Zone Minutes

Here comes the unique feature that is available only on the Charge 4. The Active Zone Minutes will record and check your heart rest. This feature will give you a notification or a buzz if anything unusual is noticed.

Notification & Apps

You can see the notifications and calls of your phone on these watches. The Pandora app will allow you to download and store your playlist on the Charge 4. There is a feature to use the Fitbit Pay app too.

Exercise Modes

You can check your workout data on this watch. There are more than 20 exercise modes available on Charge 4. As this is waterproof you can check your swimming data too. Unfortunately, there are only 15 exercise modes available on Charge 3.

Touch Screen Display

The Fitbit Charge 4 has an innovative touch screen to adjust to in different sunlight. The backlit display will help you to see your stats at night too. The Fitbit Charge has a touchscreen too. But the upgraded Charge 4 will give you better feedback.

Durability & Warranty

There is no doubt that these fitness watches of Fitbit are built with premium components. They are slim and lightweight with a stylish look. You can use these watches for any task with no issues. You will have a 1-year of limited warranty for the watches from the manufacturer-Fitbit.

Final Words

Though they both look the same from the outlook, we guess you are no more confused after the breakdown. If you want a watch without missing any latest features, the Charge 4 is here for you. Built-in GPS, Playlist, Fitbit Pay, and the Active Zone Minutes made this watch the ultimate winner over the Charge 3.

Frequently Asked Questions about Fitbit Charge 4 & Charge 3

What is the material of the band?

The band is made of silicon.

Does the watch detect any fall?

No, it doesn’t. The watch has other features that can monitor anything unusual.

Can I use this watch on my LG phone?

Yes, sure. LG phones will be compatible with this watch.

How will I get the 4 digits for setup?

This will show up while installing this watch.

Am I required to add any screen protector on it?

You can use it without the protector. But you can save your screen from scratches through a protector.

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