Refund Refresh 4-Day SaleEnds Monday. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product Search
Main Content

Customer Ratings & Reviews

No content
  • Front. Fitbit - Blaze Smart Fitness Watch (Large) - Blue.
  • Angle. Fitbit - Blaze Smart Fitness Watch (Large) - Blue.
  • Alt View 11. Fitbit - Blaze Smart Fitness Watch (Large) - Blue.
  • Alt View 12. Fitbit - Blaze Smart Fitness Watch (Large) - Blue.
  • Alt View 13. Fitbit - Blaze Smart Fitness Watch (Large) - Blue.
  • Alt View 14. Fitbit - Blaze Smart Fitness Watch (Large) - Blue.
  • Alt View 15. Fitbit - Blaze Smart Fitness Watch (Large) - Blue.
  • Alt View 16. Fitbit - Blaze Smart Fitness Watch (Large) - Blue.
  • Alt View 17. Fitbit - Blaze Smart Fitness Watch (Large) - Blue.
  • Alt View 18. Fitbit - Blaze Smart Fitness Watch (Large) - Blue.
  • Alt View 19. Fitbit - Blaze Smart Fitness Watch (Large) - Blue.
  • Alt View 20. Fitbit - Blaze Smart Fitness Watch (Large) - Blue.

Fitbit - Blaze Smart Fitness Watch (Large) - Blue - (2016)

Model:
FB502SBUL
SKU:
4854903
Highly rated by customers for:
Loading...

Customer reviews

Rating 4.5 out of 5 stars with 5532 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.4 out of 5 stars

  • Quality

    Rating 4.4 out of 5 stars

  • Ease of Use

    Rating 4.5 out of 5 stars

Pros mentioned filter

Cons mentioned filter

94%would recommend to a friend

Customers are saying

Customers praise the Blaze Smart Fitness Watch (Large) for its excellent battery life, accurate sleep and step tracking, and ease of use. Many appreciate the heart rate monitoring and notification features. However, some users wish for improved GPS functionality and better water resistance. Concerns were also raised regarding the watch's size 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 249 Showing 4,961-4,980 of 5,532 reviews

  • It's amazing

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

    I bought it as a gift and the recipient is in love

    This review is from Fitbit - Blaze Smart Fitness Watch (Large) - Black

    I would recommend this to a friend

  • iPhone watch on steroids

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

    This watch does everything and more best value for money

    This review is from Fitbit - Blaze Smart Fitness Watch (Large) - Black

    I would recommend this to a friend

  • Just wonderful

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

    It's amazing I enjoy my Fitbit and wouldn't change it

    This review is from Fitbit - Blaze Smart Fitness Watch (Large) - Black

    I would recommend this to a friend

  • Working as expected

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

    Got this as a replacement to Garmin. Gives accurate bp.

    This review is from Fitbit - Blaze Smart Fitness Watch (Large) - Plum - (2016)

    I would recommend this to a friend

  • Wife Likes

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

    I bought this for my wife and she really likes it.

    This review is from Fitbit - Blaze Smart Fitness Watch (Large) - Plum - (2016)

    I would recommend this to a friend

  • Great watch

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

    Great product! Haven't had any problems with it so far.

    This review is from Fitbit - Blaze Smart Fitness Watch (Large) - Black

    I would recommend this to a friend

  • Great for basic stats

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

    Other than basic daily data I dont use it for much else.

    This review is from Fitbit - Blaze Smart Fitness Watch (Large) - Black

    I would recommend this to a friend

  • Awesome

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

    I use it all the time. The best Fitbit product out there

    I would recommend this to a friend

  • Great

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

    Works great just gets mixed up with the Bluetooth in my car

    This review is from Fitbit - Blaze Smart Fitness Watch (Large) - Black

    I would recommend this to a friend

  • Great watch

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

    I'm enjoying my watch and it's helping me to move more

    This review is from Fitbit - Blaze Smart Fitness Watch (Large) - Plum - (2016)

    I would recommend this to a friend

  • great product

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

    Love it! Use it everyday and enjoy friend challenges

    This review is from Fitbit - Blaze Smart Fitness Watch (Large) - Black

    I would recommend this to a friend

  • Works great

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

    It does everything that I thought it would.i love i

    This review is from Fitbit - Blaze Smart Fitness Watch (Large) - Black

    I would recommend this to a friend

  • good watch

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

    A good watch. It motivates me to go out and exercise more.

    I would recommend this to a friend

  • Good tacking function

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

    The fitbit device is really good for tracking function!

    This review is from Fitbit - Blaze Smart Fitness Watch (Large) - Black

    I would recommend this to a friend

  • Great for workout

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

    I love it ....it keeps track of everything I need it to.

    This review is from Fitbit - Blaze Smart Fitness Watch (Large) - Plum - (2016)

    I would recommend this to a friend

  • Great watch

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

    My wife loved this and she wears it every day. A++++

    This review is from Fitbit - Blaze Smart Fitness Watch (Large) - Black

    I would recommend this to a friend

  • It's awesome

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

    This does everything I wanted. I couldn't be happier.

    This review is from Fitbit - Blaze Smart Fitness Watch (Large) - Black

    I would recommend this to a friend

  • Good fitness watch

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

    Good looking and simple to use. Also has a good app.

    This review is from Fitbit - Blaze Smart Fitness Watch (Large) - Black

    I would recommend this to a friend

  • Great product

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

    I would recommend this to a friend it is a great buy

    This review is from Fitbit - Blaze Smart Fitness Watch (Large) - Black

    I would recommend this to a friend

  • Great watch

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

    I love this thing. Helps me keep track of a lot. Love it

    I would recommend this to a friend
Page 249, Showing 4,961-4,980 of 5,532 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.