Skip to contentGo to Product Search
Gift Ideas
Main Content

Customer Ratings & Reviews

No content
  • Front. Samsung - Galaxy Watch3 Smartwatch 45mm Stainless BT - Mystic Silver.
  • Alt View 11. Samsung - Galaxy Watch3 Smartwatch 45mm Stainless BT - Mystic Silver.
  • Alt View 12. Samsung - Galaxy Watch3 Smartwatch 45mm Stainless BT - Mystic Silver.
  • Alt View 13. Samsung - Galaxy Watch3 Smartwatch 45mm Stainless BT - Mystic Silver.
  • Alt View 14. Samsung - Galaxy Watch3 Smartwatch 45mm Stainless BT - Mystic Silver.
  • Alt View 15. Samsung - Galaxy Watch3 Smartwatch 45mm Stainless BT - Mystic Silver.
  • Alt View 17. Samsung - Galaxy Watch3 Smartwatch 45mm Stainless BT - Mystic Silver.
  • Alt View 18. Samsung - Galaxy Watch3 Smartwatch 45mm Stainless BT - Mystic Silver.
  • Alt View 19. Samsung - Galaxy Watch3 Smartwatch 45mm Stainless BT - Mystic Silver.

Samsung - Galaxy Watch3 Smartwatch 45mm Stainless BT - Mystic Silver - (2020)

Model:
SM-R840NZSAXAR
SKU:
6420347
Highly rated by customers for:
Loading...

Customer reviews

Rating 4.7 out of 5 stars with 2121 reviews

Rating Filter

Rating by feature

  • Battery Life

    Rating 4.6 out of 5 stars

  • Durability

    Rating 4.7 out of 5 stars

  • Comfort

    Rating 4.8 out of 5 stars

Pros mentioned filter

Cons mentioned filter

95%would recommend to a friend

Customers are saying

Customers admire the Galaxy Watch3 Smartwatch for its long battery life, elegant design, user-friendly interface, and compatibility with various devices. They appreciate the health monitoring features that help them stay active. However, some customers have concerns about the leather band, Bixby's capabilities, the size of the watch, the accuracy of the heart rate monitor, and the water resistance.

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 89 Showing 1,761-1,780 of 2,120 reviews

  • Smart watch

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

    Great product. This is my 4th one. Enjoyed them very much.

    This review is from Samsung - Galaxy Watch3 Smartwatch 45mm Stainless BT - Mystic Black - (2020)

    I would recommend this to a friend

  • Great gift

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

    Got this for my husband. He seems to be happy with it:)

    This review is from Samsung - Galaxy Watch3 Smartwatch 45mm Stainless BT - Mystic Black - (2020)

    I would recommend this to a friend

  • Descent product

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

    Best smartwatch! Comfortable to wear and very lightweight

    This review is from Samsung - Galaxy Watch3 Smartwatch 45mm Stainless BT - Mystic Black - (2020)

    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.

    Very nice product very recommend...................

    This review is from Samsung - Galaxy Watch3 Smartwatch 45mm Stainless BT - Mystic Black - (2020)

    I would recommend this to a friend

  • Watch

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

    Ilike my purchase very much. Curbside was great.it is great.

    This review is from Samsung - Galaxy Watch3 Smartwatch 45mm Stainless BT - Mystic Black - (2020)

    I would recommend this to a friend

  • good watch lots of features

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

    seems to be a good watch just wish I could change the tomcat watchface colors like the original samsung watch

    This review is from Samsung - Galaxy Watch3 Smartwatch 45mm Stainless BT - Mystic Black - (2020)

    I would recommend this to a friend

  • Samsung watch 3

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

    Great watch my husband loved his father's day gift.

    I would recommend this to a friend

  • Gift for my brother

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

    I give thes watch to my brothersen love this present

    This review is from Samsung - Galaxy Watch3 Smartwatch 45mm Stainless BT - Mystic Black - (2020)

    I would recommend this to a friend

  • Great upgrade

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

    Love this watch! It is a great upgrade from my old Galaxy watch.

    This review is from Samsung - Galaxy Watch3 Smartwatch 45mm Stainless BT - Mystic Black - (2020)

    I would recommend this to a friend

  • Great Item

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

    Awesome watch and it exceeded my expectations. Nice

    This review is from Samsung - Galaxy Watch3 Smartwatch 45mm Stainless BT - Mystic Black - (2020)

    I would recommend this to a friend

  • Great

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

    Definitely a awesome watch. Very responsive and easy-to-use.

    This review is from Samsung - Galaxy Watch3 Smartwatch 45mm Stainless BT - Mystic Black - (2020)

    I would recommend this to a friend

  • Best watch

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

    Best functions. But you have to compromise on battery

    This review is from Samsung - Galaxy Watch3 Smartwatch 45mm Stainless BT - Mystic Black - (2020)

    I would recommend this to a friend

  • Great watch

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

    It is my everyday use at home and at work and out of town

    This review is from Samsung - Galaxy Watch3 Smartwatch 45mm Stainless BT - Mystic Black - (2020)

    I would recommend this to a friend

  • Great smart watch

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

    I absolutely love this product it really is convenient

    This review is from Samsung - Galaxy Watch3 Smartwatch 45mm Stainless BT - Mystic Black - (2020)

    I would recommend this to a friend

  • Great Smart watch

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

    It was a gift! It came on the same day of purchase. Loved it!

    This review is from Samsung - Galaxy Watch3 Smartwatch 45mm Stainless BT - Mystic Black - (2020)

    I would recommend this to a friend

  • Watch 3

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

    Great watch to own the heart rate monitor works really good!!

    This review is from Samsung - Galaxy Watch3 Smartwatch 45mm Stainless BT - Mystic Black - (2020)

    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.

    The watch is excellent. I really love it and enjoy wearing it

    This review is from Samsung - Galaxy Watch3 Smartwatch 45mm Stainless BT - Mystic Black - (2020)

    I would recommend this to a friend

  • Does a whole lot for a watch

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

    Great watch for all your needs!!! Great for your all around needs

    This review is from Samsung - Galaxy Watch3 Smartwatch 45mm Stainless BT - Mystic Black - (2020)

    I would recommend this to a friend

  • excellent

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

    enjoy a lot. a lot of way to acquire information for health

    This review is from Samsung - Galaxy Watch3 Smartwatch 45mm Stainless BT - Mystic Black - (2020)

    I would recommend this to a friend

  • Galaxy Watch 3

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

    Love it! Very Helpful! Provides much useful information !

    This review is from Samsung - Galaxy Watch3 Smartwatch 45mm Stainless BT - Mystic Black - (2020)

    I would recommend this to a friend
Page 89, Showing 1,761-1,780 of 2,120 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.