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Customer Ratings & Reviews

Your price for this item is $71.99
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The comparable value price is $129.95

Customer reviews

Rating 4.4 out of 5 stars with 3755 reviews

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Rating by feature

  • Battery Life

    Rating 4.5 out of 5 stars

  • Durability

    Rating 4.2 out of 5 stars

  • Comfort

    Rating 4.5 out of 5 stars

Pros mentioned filter

Cons mentioned filter

88%would recommend to a friend

Customers are saying

Customers are positive about the Charge 4 Activity Tracker's GPS, long battery life, and ease of use, with many praising its sleep and heart rate tracking capabilities. The device's size and lightweight design also receive favorable comments. However, customers are negative about the display quality and some reported issues with the band and charging mechanism.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 46 Showing 901-920 of 3,755 reviews
  • Pros mentioned:
    Sleep tracking

    Rated 5 out of 5 stars

    Gives great information.

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Bought this because my doctor wanted me to go on a CPAP machine. This item gives me information that proves I DO get enough proper sleep and really don't need a CPAP. Great item at a good price. Now I can sleep without a hose wrapped around my neck.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Nearly Perfect

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Using it to monitor steps, sleeping, heart rate, and water intake. The only reason it’s not a 5 is because it doesn’t have music controls for anything other than Spotify.

    I would recommend this to a friend
  • Pros mentioned:
    Sleep tracking

    Rated 5 out of 5 stars

    Nice

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great fit bit, bought it as a gift to so that my friend can get back in his running routine and now he can monitor how much calories he burns and how much sleep he sleeps at night. I like the fast that I got it on sale such a bargain.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Good Upgrade

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    Posted . Owned for 10 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Upgraded from the charge 3, I like the features this one offers. Works well with apps I want to use with it. Feels good, light and the band breaths, unlike the regular plastic bands!

    I would recommend this to a friend
  • Pros mentioned:
    Gps

    Rated 5 out of 5 stars

    replaced my fitbit charge 3

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    replaced my charge 3 fitbit. my previous fitbit stopped recording accurate mileage. this watch while using cell and gps gives me mileage for activities. i am satisfied with the information provided. it is easy to read.

    I would recommend this to a friend
  • Pros mentioned:
    Gps

    Rated 5 out of 5 stars

    Decent Looking, Very Functional, Reliable

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    More band choices than you can shake a stick at, and the addition of on-board GPS in this version (vs previous v3) allows leaving the phone at home. Every other feature works well. Bought for my wife and she only takes it off to charge. Solid product.

    I would recommend this to a friend
  • Cons mentioned:
    Display

    Rated 3 out of 5 stars

    Disappointed.

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I have been wearing FitBit devices for many years now. I like the advanced features of the Charge 4, but the face is almost impossible to read. I've changed it to other formats, but the whites are not bright enough and the grays are almost impossible to distinguish. If you have some sight issues, then this is going to be a pain. Also, there is no feature to manually start your workout. Unfortunately, when the watch syncs, it misses some of my workouts.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    WY Better then expected

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I bought this for my neice and my sister . They LOVE it. Waterproof accurate Easy to read motivating snd the battery lasts longer then my Apple Watch. I usually wear it at night when my Apple watch is already dead

    I would recommend this to a friend
  • Pros mentioned:
    Gps

    Rated 5 out of 5 stars

    Replacement FitBit

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This was a replacement for a previous FitBit which stopped working and was no longer under warranty. It was easy to set up and seems to be working appropriately. The price was reasonable and the product was in stock.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Charge 4 upgrade from a 3

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    So far so good with the replacement for my Charge 3 - the app on my older android phone was able to pair and it has been holding a charge well enough in the cold weather. I just wish I had waited for the price fall off in January.

    I would recommend this to a friend
  • Pros mentioned:
    Sleep tracking

    Rated 5 out of 5 stars

    Simple and affordable

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love it! I used to have to take my phone everywhere to record activities. I don't have to now and feel free and lighter! I did order another band because I thought this would be too dark. The Rosewood is pretty too!

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Fitbit

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    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Nice product, difficult to understand how to use. Does a good job of tracking my steps. Comfortable to wear, I often don't realize I am wearing the Fitbit.

    I would recommend this to a friend
  • Pros mentioned:
    Heart rate

    Rated 5 out of 5 stars

    Healthy Choice

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I was so lost without my Fitbit so I purchased another, I love how I can constantly see my vitals and with the premium membership I can keep better track of my health! Perfect for someone tracking weight loss or run times.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great upgrade

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I replaced my Fitbit Alta with this and am very happy with it. As someone with smaller wrists, it's been hard to find a fitness tracker that has more than basic features that isn't huge on me. This is a nice size without being overwhelming.

    I would recommend this to a friend
  • Pros mentioned:
    Heart rate

    Rated 4 out of 5 stars

    Fitbit review

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I am impressed with all of the functions. I am learning the value ov the sleep and heart failure. The only change i would make is not round the miles walked on my phone.

    I would recommend this to a friend
  • Cons mentioned:
    Display

    Rated 5 out of 5 stars

    Great and slim

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Work for what I need. Bought a sense and it was way too bulky, yes the features were great but the charge 4 is exactly what I need without the added nonsense. Display could be better, especially with direct sunlight.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Worthy purchase

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I sold my versa and got this as this was handy. Reliable battery life that comes for week and is also comfortable in hands. Felt fibit app was bit laggy nowadays but yes watch is good for a day use/hike

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Life Changing

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I purchased my fitbit, after much research & deliberating. This has changed my life. I now know how many calories I burn a day, how many steps I take, but it also makes me aware of my intake to output ratio! I am now much more deliberate about my food choices. I am eating less but also healthier! This isnt just about losing weight, but being healthy at the size I am. The only thing that could be improved is to adjust the food intake to receive recipes & figure calories consumed (I have seen food calculators that can do this.) I wanted a device that reads an echocardiogram (ECG) but those were more complicated. I wish there was one like this that included an ECG. I am really impressed with this tool, however, mine does not have the battery life "promised." I do like that I can eliminate a category that I do not use.

    I would recommend this to a friend
  • Pros mentioned:
    Heart rate

    Rated 5 out of 5 stars

    Works great

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works great. My companies insurance company gives bonuses for lost weight and these numbers were easily posted to them. Already got two big gift cards…oh and being healthier is good too.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Fitness Tracking

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is by far the greatest fitness tracker I have had in my possession. It tracks your every move and pounding heartbeat. It has lots of extras that I wasn’t expecting. I would gladly purchase this one again for a family or friend.

    I would recommend this to a friend