Memorial Day SaleEnds 5/25. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product Search
Main Content

Customer Ratings & Reviews

No content
  • Front. Apple - Apple Watch Series 9 (GPS) 45mm Midnight Aluminum Case with Midnight Sport Loop with Blood Oxygen - Midnight.
  • Angle. Apple - Apple Watch Series 9 (GPS) 45mm Midnight Aluminum Case with Midnight Sport Loop with Blood Oxygen - Midnight.
  • Alt View 12. Apple - Apple Watch Series 9 (GPS) 45mm Midnight Aluminum Case with Midnight Sport Loop with Blood Oxygen - Midnight.
  • Alt View 13. Apple - Apple Watch Series 9 (GPS) 45mm Midnight Aluminum Case with Midnight Sport Loop with Blood Oxygen - Midnight.
  • Alt View 14. Apple - Apple Watch Series 9 (GPS) 45mm Midnight Aluminum Case with Midnight Sport Loop with Blood Oxygen - Midnight.
  • Alt View 15. Apple - Apple Watch Series 9 (GPS) 45mm Midnight Aluminum Case with Midnight Sport Loop with Blood Oxygen - Midnight.
  • Alt View 16. Apple - Apple Watch Series 9 (GPS) 45mm Midnight Aluminum Case with Midnight Sport Loop with Blood Oxygen - Midnight.
  • Alt View 17. Apple - Apple Watch Series 9 (GPS) 45mm Midnight Aluminum Case with Midnight Sport Loop with Blood Oxygen - Midnight.
  • The text on the image can be grouped and corrected as follows: 1. Double tap: A magical way to use Apple Watch 2. Bright, Always-On Retina display 3. All-day battery life 4. Advanced health sensors 5. Water resistance 50m The grouped and corrected text highlights the key features of the Apple Watch, emphasizing its ease of use, display, battery life, health-related capabilities, and water resistance.
  • What's in the Box: Sport Loop USB-C Magnetic Fast Charging Cable
  • The image showcases the features of an Apple Watch, including a double tap, magical way to use the watch, a bright, always-on Retina display, all-day battery life, advanced health sensors, and water resistance up to 50 meters. The watch is being held by a person, and the image emphasizes the convenience and functionality of the device.
  • The image features a watch with a black band, which is a part of the Sport Loop collection. The watch is displayed in a white background, and the Sport Loop USB-C Magnetic Fast Charging Cable is also visible in the image. The watch is described as a USB-C Magnetic Fast Charging Cable, which suggests that it is compatible with USB-C devices and can charge quickly.
  • Apple Watch Series 9 (GPS) Overview video 0 minutes 50 seconds

Apple Watch Series 9 (GPS) 45mm Midnight Aluminum Case with Midnight Sport Loop with Blood Oxygen - Midnight - (2023)

Model:
MR9C3LL/A
SKU:
10362475
$349.97

Customer reviews

Rating 4.8 out of 5 stars with 1782 reviews

Rating Filter

Rating by feature

  • Battery Life

    Rating 4.7 out of 5 stars

  • Durability

    Rating 4.8 out of 5 stars

  • Comfort

    Rating 4.9 out of 5 stars

97%
would recommend
to a friend
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 46 Showing 901-920 of 1,782 reviews

  • Very good watch

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

    I like it very much. It still looks new after using it. It is easy to use in all aspects. Thank you

    This review is from Apple Watch Series 9 (GPS) 45mm Midnight Aluminum Case with Midnight Sport Loop with Blood Oxygen - Midnight - (2023)

    I would recommend this to a friend

  • AMAZING

    |
    |
    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I’ve had it for a couple months now and i absolutely love it. I really recommend for anyone who wants an upgrade or staring out with one

    This review is from Apple Watch Series 9 (GPS) 45mm Midnight Aluminum Case with Midnight Sport Loop with Blood Oxygen - Midnight - (2023)

    I would recommend this to a friend

  • Good all around watch

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

    Solid watch. I like the health features and the ability to have quick access to things without having to take my phone out of my pocket. Upgrading from a series 6 and it’s a nice improvement.

    This review is from Apple Watch Series 9 (GPS) 45mm Silver Aluminum Case with Winter Blue Sport Loop with Blood Oxygen - Silver - (2023)

    I would recommend this to a friend

  • Traded 5 for 9

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

    Traded in a series 5 for the new 9, very easy to set up and function. The response speed for all options is awesome. And the heart health options help ease worries of possible medical complications.

    This review is from Apple Watch Series 9 (GPS) 45mm Midnight Aluminum Case with Midnight Sport Loop with Blood Oxygen - Midnight - (2023)

    I would recommend this to a friend

  • Perfect

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

    Amazing product as expected, it works perfect and amazing audio.

    This review is from Apple Watch Series 9 (GPS) 45mm Midnight Aluminum Case with Midnight Sport Loop with Blood Oxygen - Midnight - (2023)

    I would recommend this to a friend

  • Outstanding Smart Watch

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

    This is a very good smart watch. Comfortable. It is an information center on my arm! From tacking a workout to my sleep...I really like this watch and would recommend it!

    This review is from Apple Watch Series 9 (GPS) 45mm Midnight Aluminum Case with Midnight Sport Loop with Blood Oxygen - Midnight - (2023)

    I would recommend this to a friend

  • Amazing

    |
    |
    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This device has been integral to my weight loss. It has helped me change my entire lives flow. 64lbs down and going further :-)

    This review is from Apple Watch Series 9 (GPS) 45mm Midnight Aluminum Case with Midnight Sport Loop with Blood Oxygen - Midnight - (2023)

    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.

    It’s real helpful for tracking the fitness and other activities.Its showing accurate results.

    This review is from Apple Watch Series 9 (GPS) 45mm Midnight Aluminum Case with Midnight Sport Loop with Blood Oxygen - Midnight - (2023)

    I would recommend this to a friend

  • Another great Apple product

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

    Another great product from Apple. Upgrading from the series 3 so it is night an day. The band is Velcro is the only bad thing with the watch. Not a deal breaker as bands a changeable.

    This review is from Apple Watch Series 9 (GPS) 45mm Starlight Aluminum Case with Starlight Sport Loop with Blood Oxygen - Starlight - (2023)

    I would recommend this to a friend

  • Nothing earth shattering

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

    I bought this to replace series 5 and it is a nice upgrade . Nothing earth shattering but the hand gestures function is very useful .

    This review is from Apple Watch Series 9 (GPS) 45mm Midnight Aluminum Case with Midnight Sport Loop with Blood Oxygen - Midnight - (2023)

    I would recommend this to a friend

  • Great smart watch

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

    Happy with the watch overall. Has helped me keep to my daily goals. I've noticed that I am spending less time looking at my actual phone when I receive notifications.

    This review is from Apple Watch Series 9 (GPS) 45mm Midnight Aluminum Case with Midnight Sport Loop with Blood Oxygen - Midnight - (2023)

    I would recommend this to a friend

  • Would get again

    |
    |
    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works just as expected, comfortable, no issues so far.

    This review is from Apple Watch Series 9 (GPS) 45mm Midnight Aluminum Case with Midnight Sport Loop with Blood Oxygen - Midnight - (2023)

    I would recommend this to a friend

  • Great watch!

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

    I really like my watch! I use quite a few of the features every day, and sometimes to see what time it is. Get one, you won't be disappointed!

    This review is from Apple Watch Series 9 (GPS) 45mm Midnight Aluminum Case with Midnight Sport Loop with Blood Oxygen - Midnight - (2023)

    I would recommend this to a friend

  • Apple Watch Series 9

    |
    |
    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Have no issues, works Great!!!! Highly recommend!!

    This review is from Apple Watch Series 9 (GPS) 45mm Midnight Aluminum Case with Midnight Sport Loop with Blood Oxygen - Midnight - (2023)

    I would recommend this to a friend

  • Apple watch

    |
    |
    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    First Apple Watch, even being older I was able to use very easily. I highly recommend

    This review is from Apple Watch Series 9 (GPS) 45mm Midnight Aluminum Case with Midnight Sport Loop with Blood Oxygen - Midnight - (2023)

    I would recommend this to a friend

  • I love the watch

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

    I had i believe it was a 38 size before this the lady was very helpful and helping me get a new watch i was able to trade in my old one to get the new one !!

    This review is from Apple Watch Series 9 (GPS) 45mm Starlight Aluminum Case with Starlight Sport Loop with Blood Oxygen - Starlight - (2023)

    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.

    Best apple watch i've Ever owned. Definitely recommend this watch if you can still get it. Looks good and has many functions some. That I'll never use but I do love the watch.

    This review is from Apple Watch Series 9 (GPS) 45mm Midnight Aluminum Case with Midnight Sport Loop with Blood Oxygen - Midnight - (2023)

    I would recommend this to a friend

  • Apple watch

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

    It covers all my need. Battery is little weak but other perfect smart watch to wear all time.

    This review is from Apple Watch Series 9 (GPS) 45mm Midnight Aluminum Case with Midnight Sport Loop with Blood Oxygen - Midnight - (2023)

    I would recommend this to a friend

  • Better choice

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

    I have great for brought this valuable product from best buy. I'm student at NIU I recommend this product to my friends. They also brought laptops and airpods. We love best buy.

    This review is from Apple Watch Series 9 (GPS) 45mm Midnight Aluminum Case with Midnight Sport Loop with Blood Oxygen - Midnight - (2023)

    I would recommend this to a friend

  • Apple Watch Series 9 45mm review

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

    Simple yet very handy. Everything I need syncs into my phone for personal workout data. I wish it could play video and sound but the size of the device prevents that for now.

    This review is from Apple Watch Series 9 (GPS) 45mm Midnight Aluminum Case with Midnight Sport Loop with Blood Oxygen - Midnight - (2023)

    I would recommend this to a friend
Page 46, Showing 901-920 of 1,782 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.