Skip to contentGo to Product Search
Main Content

Customer Ratings & Reviews

No content
  • Front. Samsung - Galaxy Watch4 Aluminum Smartwatch 40mm BT - Silver.
  • Alt View 11. Samsung - Geek Squad Certified Refurbished Galaxy Watch4 Aluminum Smartwatch 40mm BT - Silver.
  • Alt View 12. Samsung - Geek Squad Certified Refurbished Galaxy Watch4 Aluminum Smartwatch 40mm BT - Silver.
  • Alt View 13. Samsung - Geek Squad Certified Refurbished Galaxy Watch4 Aluminum Smartwatch 40mm BT - Silver.
  • The text on the image reads: "20mm d SAMSUNG 40mm BY ALUMINUM GALAXY VIETNAM SAMSUNG WATCH MODEL:SM-RB40 CASE IN MADE S/N GORILLA GPS 00000000000 GLASS DX+ MIL-STD-810G MIL ATM 5 S/M."
  • Alt View 15. Samsung - Geek Squad Certified Refurbished Galaxy Watch4 Aluminum Smartwatch 40mm BT - Silver.
  • 0.00 00:16 100 2133
  • Alt View 17. Samsung - Geek Squad Certified Refurbished Galaxy Watch4 Aluminum Smartwatch 40mm BT - Silver.
  • Make your tech work as a team - at the Best Buy Lab video 1 minutes 21 seconds
  • Watch4 video 0 minutes 30 seconds

Samsung - Galaxy Watch4 Aluminum Smartwatch 40mm BT - Silver - (2021)

Model:
SM-R860NZSAXAA
SKU:
6464606
Highly rated by customers for:
Clearance
$48.99
Save $151
Comp. Value: $199.99

Customer reviews

Rating 4.6 out of 5 stars with 4245 reviews

Rating Filter

Rating by feature

  • Battery Life

    Rating 4.1 out of 5 stars

  • Durability

    Rating 4.6 out of 5 stars

  • Comfort

    Rating 4.7 out of 5 stars

Pros mentioned filter

Cons mentioned filter

93%would recommend to a friend

Customers are saying

Customers enjoy the Galaxy Watch4 Aluminum Smartwatch 40mm BT for its ease of use, numerous features, and stylish design. Many appreciate the watch's compact size and lightweight feel, along with its ability to track sleep and steps. However, some users express concerns regarding battery life and the limited availability of customizable watch faces. Other issues mentioned include connectivity problems and the unavailability of certain features in some regions.

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 184 Showing 3,661-3,680 of 4,245 reviews

  • Not l The Time

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

    My dislike is that it don't always notify me on all texts

    This review is from Samsung - Galaxy Watch4 Aluminum Smartwatch 40mm BT - Black - (2021)

    No, I would not recommend this to a friend

  • New Replacement

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

    Had to replace my Galaxy Active 2. So far so good.

    This review is from Samsung - Galaxy Watch4 Aluminum Smartwatch 40mm BT - Gold - (2021)

    I would recommend this to a friend

  • smartwatch

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

    received smartwatch- given to someone for a gift for xmas

    This review is from Samsung - Galaxy Watch4 Aluminum Smartwatch 40mm BT - Black - (2021)

    I would recommend this to a friend

  • great

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

    great watch as expected, beautiful, no issues as expected

    This review is from Samsung - Galaxy Watch4 Aluminum Smartwatch 40mm BT - Gold - (2021)

    I would recommend this to a friend

  • Great watch

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

    Love it, does everything that I was wanting it to.

    This review is from Samsung - Galaxy Watch4 Aluminum Smartwatch 40mm BT - Gold - (2021)

    I would recommend this to a friend

  • Loved its

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

    I'm enjoying my ⌚️ I like all the features it have

    I would recommend this to a friend

  • This is my favorite

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

    I really like this watch. It was a great gift to myself

    This review is from Samsung - Galaxy Watch4 Aluminum Smartwatch 40mm BT - Black - (2021)

    I would recommend this to a friend

  • Upgrade

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

    Great watch. Better than the previous versions. Worth it!

    I would recommend this to a friend

  • Baby Boomer

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

    What I expected nothing more nothing like that it tracks my stress level

    I would recommend this to a friend

  • Great watch

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

    I love this watch it perfect if your an Android phone user!

    I would recommend this to a friend

  • Watch

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

    Got this for my mom for Christmas, she loved it!!!

    This review is from Samsung - Galaxy Watch4 Aluminum Smartwatch 40mm BT - Gold - (2021)

    I would recommend this to a friend

  • Love it!

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

    I love this watch! I upgraded from an Active2. So glad i did.

    This review is from Samsung - Galaxy Watch4 Aluminum Smartwatch 40mm BT - Black - (2021)

    I would recommend this to a friend

  • Versatile

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

    Excellent product, fast, does what it is advertised, love it!

    I would recommend this to a friend

  • Love It!!!!

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

    LOVE LOVE LOVE!!! This is my first smartwatch. I love it!

    This review is from Samsung - Galaxy Watch4 Aluminum Smartwatch 40mm BT - Gold - (2021)

    I would recommend this to a friend

  • SamsungWatch4

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

    My wife loves here new Samsung Watch4 she got for her birthday!

    This review is from Samsung - Galaxy Watch4 Aluminum Smartwatch 40mm BT - Gold - (2021)

    I would recommend this to a friend

  • Excellent android watch

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

    Awesome watch with good OS updates. The only thing missing is bezel.

    This review is from Samsung - Galaxy Watch4 Aluminum Smartwatch 40mm BT - Black - (2021)

    I would recommend this to a friend

  • Nice watch

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

    Great product. It helps me achieve my weight lost goals.

    This review is from Samsung - Galaxy Watch4 Aluminum Smartwatch 40mm BT - Black - (2021)

    I would recommend this to a friend

  • Worth It

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

    This product is exactly was I was looking for. I have had no issues.

    This review is from Samsung - Galaxy Watch4 Aluminum Smartwatch 40mm BT - Black - (2021)

    I would recommend this to a friend

  • Nice watch

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

    Love this watch. Battery life is good. Ears don't get fatigued

    This review is from Samsung - Galaxy Watch4 Aluminum Smartwatch 40mm BT - Gold - (2021)

    I would recommend this to a friend

  • Happy

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

    Good product i use it everyday really confutable easy to use

    This review is from Samsung - Galaxy Watch4 Aluminum Smartwatch 40mm BT - Gold - (2021)

    I would recommend this to a friend
Page 184, Showing 3,661-3,680 of 4,245 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.