Everything for Back to School — and then someShop now

Skip to contentGo to Product Search
Main Content

Customer Ratings & Reviews

No content
  • Front. Apple - Apple Watch Series 4 (GPS) 44mm Space Gray Aluminum Case with Black Sport Band - Space Gray.
  • Alt View 11. Apple - Apple Watch Series 4 (GPS) 44mm Space Gray Aluminum Case with Black Sport Band - Space Gray.
  • Heart Rate with Apple Watch video 0 minutes 23 seconds
  • Workout with Apple Watch video 0 minutes 26 seconds
  • Activity Competition video 0 minutes 25 seconds

Apple Watch Series 4 (GPS) 44mm Space Gray Aluminum Case with Black Sport Band - Space Gray Aluminum - (2018)

Model:
MU6D2LL/A
SKU:
5543300
Highly rated by customers for:
Loading...

Customer reviews

Rating 4.9 out of 5 stars with 7095 reviews

Rating Filter

Rating by feature

  • Battery Life

    Rating 4.6 out of 5 stars

  • Durability

    Rating 4.8 out of 5 stars

  • Comfort

    Rating 4.8 out of 5 stars

Pros mentioned filter

Cons mentioned filter

98%would recommend to a friend

Customers are saying

Customers are positive about the Apple Watch Series 4's ease of use, battery life, screen size, fitness tracking, design, convenience, notifications, new features, and multifunctionality. They appreciate how user-friendly and practical the watch is for everyday use. However, some customers express concerns about its expensiveness and price. There are also a few complaints about durability issues and a learning curve associated with the watch.

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 185 Showing 3,681-3,700 of 7,095 reviews

  • Live it

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

    I got this after by series 3 broke. So far, i have absolutely no complaints and i love being able to do the EKG

    I would recommend this to a friend

  • EXCELLENT

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

    My daughter needed a watch for cross-fit and this is an excellent choice. Keeps all her data stored as needed.

    I would recommend this to a friend

  • Case cover

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

    Protecting my watch from scratch and water drop. It really helps a lot with this case

    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.

    Great smart watch. Now when I’m busy doing something I don’t even have to take my phone out of my pocket

    I would recommend this to a friend

  • Five star

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

    Excellent quality and features. Only issue is software Upgrade takes hours to complete.

    I would recommend this to a friend

  • Boss lady’s watch

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

    Wife loves her new toy! But my 5&6 year old daughters know how to use it better then she does so far !

    This review is from Apple Watch Series 4 (GPS) 44mm Silver Aluminum Case with White Sport Band - Silver Aluminum - (2018)

    I would recommend this to a friend

  • Excellent

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

    I love my Apple Watch. Keeps me connected to my phone while I’m at work and I’m not aloud to have my phone on me.

    This review is from Apple Watch Series 4 (GPS) 44mm Silver Aluminum Case with White Sport Band - Silver Aluminum - (2018)

    I would recommend this to a friend

  • Great Apple Watch

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

    This screen is absolutely beautiful. I would highly recommend this to anyone that is considering buying an apple watch

    I would recommend this to a friend

  • Great watch

    |
    |
    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Excellent watch with great functionality -- notifications, activity, etc., Very good purchase!

    I would recommend this to a friend

  • Great watch/phone for a beginner.

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

    I like how you can answer a call without digging for my phone or respond to a text when your not hands free.

    This review is from Apple Watch Series 4 (GPS) 44mm Silver Aluminum Case with White Sport Band - Silver Aluminum - (2018)

    I would recommend this to a friend

  • Apple watch

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

    Best Apple Watch ever! I love the EKG feature! Also the ability to track my steps is great!

    I would recommend this to a friend

  • Great watch

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

    Great product, my 2nd watch love it! I would recommend it to anyone who is looking for a great everyday watch

    I would recommend this to a friend

  • Great gift

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

    My husband loves his watch...handy at work when he's away from his desk and doesn't want to carry his phone around.

    This review is from Apple Watch Series 4 (GPS) 44mm Silver Aluminum Case with White Sport Band - Silver Aluminum - (2018)

    I would recommend this to a friend

  • series 4

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

    Apple Watch Series 4 (GPS) 44mm Space Gray Aluminum Case with Black Sport Band - Space Gray Aluminum

    I would recommend this to a friend

  • Apple Watch Series 4

    |
    |
    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I am so happy with this watch. This is my second year with it and I have had no problems with it.

    This review is from Apple Watch Series 4 (GPS) 44mm Silver Aluminum Case with White Sport Band - Silver Aluminum - (2018)

    I would recommend this to a friend

  • Great smartwatch

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

    Was a gift for Father's Day and he loves this watch! Has so many different awesome features on it! Works great!

    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.

    Great upgrade to an already amazing watch , Apple did a good job with the updated screen and cellular option.

    I would recommend this to a friend

  • Great! awesome

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

    Bought this as a gift. Love it and can't go wrong with Apple products. Great technology and quality.

    This review is from Apple Watch Series 4 (GPS) 44mm Gold Aluminum Case with Pink Sand Sport Band - Gold Aluminum - (2018)

    I would recommend this to a friend

  • Watch review

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

    I have enjoyed all of the features this watch presented. I use it mainly for working out.

    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.

    Bought the series 3 because of a sale never opened it. Returned it and got the Series 4 and love it. Very surprised at how much use I get out this device. Bought it for fitness but there are so many other uses. YouTube has a ton tips and tricks and review videos that are helpful.

    I would recommend this to a friend
Page 185, Showing 3,681-3,700 of 7,095 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.