Winter SaleEnds 1/19. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product SearchGo to Footer
Main Content

Customer Ratings & Reviews

No content
  • Front. Fitbit - One Wireless Activity and Sleep Tracker - Black.
  • Angle. Fitbit - One Wireless Activity and Sleep Tracker - Black.
  • Back. Fitbit - One Wireless Activity and Sleep Tracker - Black.
  • Alt View 1. Fitbit - One Wireless Activity and Sleep Tracker - Black.
  • Alt View 2. Fitbit - One Wireless Activity and Sleep Tracker - Black.
  • Alt View 3. Fitbit - One Wireless Activity and Sleep Tracker - Black.
  • Alt View 4. Fitbit - One Wireless Activity and Sleep Tracker - Black.
  • Alt View 5. Fitbit - One Wireless Activity and Sleep Tracker - Black.
  • Alt View 6. Fitbit - One Wireless Activity and Sleep Tracker - Black.
  • Alt View 11. Fitbit - One Wireless Activity and Sleep Tracker - Black.
  • Alt View 12. Fitbit - One Wireless Activity and Sleep Tracker - Black.
  • Alt View 13. Fitbit - One Wireless Activity and Sleep Tracker - Black.
  • Alt View 14. Fitbit - One Wireless Activity and Sleep Tracker - Black.
  • Alt View 15. Fitbit - One Wireless Activity and Sleep Tracker - Black.

Fitbit - One Wireless Activity and Sleep Tracker - Black

Model:
FB103BK
SKU:
6541312
Highly rated by customers for:
Your price for this item is $94.99
Clearance
The comparable value price is $99.99

Customer reviews

Rating 4.6 out of 5 stars with 4240 reviews

Rating Filter

Pros mentioned filter

Cons mentioned filter

96%
would recommend
to a friend

Customers are saying

Customers consistently note the ease of use, sleep tracking capabilities, and accuracy of the One Wireless Activity and Sleep Tracker. Many appreciate the device's compact size and effective step tracking, while some wish for improved water resistance and a more competitive price point. Positive feedback frequently highlights the motivational aspects of the product and its convenient syncing features. Concerns were also raised regarding the wristband's reliability and the overall cost.

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 176 Showing 3,501-3,520 of 4,240 reviews

  • Great fitness tracker

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

    Best fitness tracker I've ever used. If you don't want or need a watch style tracker, this is the one to get.

    I would recommend this to a friend

  • Nice fitbit

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

    I like this fitbit, it goes in my pocket, and I use it as a clock, and it tells me how much I have walked

    I would recommend this to a friend

  • this encourages me to work out

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

    Would recommend this for people trying to better track their fitness. It does help to motivate me to go that extra mile!

    This review is from Fitbit - One Wireless Activity and Sleep Tracker - Burgundy

    I would recommend this to a friend

  • Great product. I use it everyday!

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

    I love the Fitbit One. I needed something to motivate me and this has worked. I love seeing my progress as the day goes on..

    I would recommend this to a friend

  • Love it!! Does everything it claims!!

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

    Love this thing! Helps motivate you and keeps track of everything! Great addition to any weight loss program you are doing!

    I would recommend this to a friend

  • Works as promised...

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

    Worthwhile for anyone serious about training and work outs. I'd recommend it. Everything I wanted in a small form factor

    I would recommend this to a friend

  • awesome counter

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

    I LOVE THIS PRODUCT, ITS A MUST BUY. I enjoy counting my steps and floors. It gives me a gauge on my movement. Its awesome

    This review is from Fitbit - One Wireless Activity and Sleep Tracker - Burgundy

    I would recommend this to a friend

  • Best Fitness Tracker

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

    I love how the Fitbit encourages you through the day with notifications and nice weekly progress report in my email.

    This review is from Fitbit - One Wireless Activity and Sleep Tracker - Burgundy

    I would recommend this to a friend

  • Easy to use

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

    Love it!! Very easy to use. I would definitely recommend this product to anybody.

    This review is from Fitbit - One Wireless Activity and Sleep Tracker - Burgundy

    I would recommend this to a friend

  • Works great

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

    Great product with great features! Apps are good and website provides lots of information. Love the vibrating alarms too!

    I would recommend this to a friend

  • Very helpful tool.

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

    This helps me feel so less self conscious about my activity level, and inspires me to walk more. Love it!

    I would recommend this to a friend

  • great

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

    The fitbit is great. I am trying to be healthy and this will help me track my workout, etc. I recommend it to all.

    This review is from Fitbit - One Wireless Activity and Sleep Tracker - Burgundy

    I would recommend this to a friend

  • Small size and easy to conceal

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

    Wish there had been some kind of manual on how it worked! Once I googled the manual and read up on the device I like it a lot.

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

    The old fitbits are worthless

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

    The old fitbits had problems with the connectors wearing out too fast. My daughter-in-law had to return two of them after a couple of weeks each and refuses to buy a new one. My old one lasted a month. Unfortunately I can't find the receipt so I paid $100 for a month's worth of use. About two months ago, I bought one of the newer ones and it seems to be working better. But I guarantee if this one goes out, I'll never buy another one.

    This review is from Fitbit - One Wireless Activity and Sleep Tracker - Burgundy

    No, I would not recommend this to a friend

  • Great product to motivate

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

    Fitbit makes a great product. I had the original fitbit one and the changes they made to this one are even better!

    I would recommend this to a friend

  • Great product!

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

    Great product. My wife lost her first one that she had more than 3 years. Loves this one just as much.

    I would recommend this to a friend

  • Could be called an overpriced pedometer

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

    Don't get me wrong, I love my FitBit! I appreciate all the available tracking tools on the iPhone app. I wanted something that would help keep me motivated and the FitBit does!

    I would recommend this to a friend

  • Love It

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

    Love the FitBit One. It's simple and it works great! Add friends on your app to make it even more fun!

    I would recommend this to a friend

  • Fantastic Tool

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

    I bought this device for my wife and she loves it! I highly recommend this wonderful tool for weight management.

    I would recommend this to a friend

  • Good product

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

    Good product to track your activity…for walkers it may not be as accurate but is good for monitoring activity trends

    I would recommend this to a friend
Page 176, Showing 3,501-3,520 of 4,240 reviews
Sign in or Create Account

Get the latest deals and more.

Best Buy appLearn more
Share on YouTubeShare on InstagramShare on TikTokShare on FacebookShare on PinterestShare on X
Best Buy Canada
AccessibilityTerms & ConditionsPrivacyInterest-Based AdsState Privacy RightsHealth Data PrivacyDo Not Sell/Share My Personal InformationLimit Use of My Sensitive Personal InformationTargeted Advertising Opt OutCA Supply Chain Transparency Act
In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.