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 69 Showing 1,361-1,380 of 1,782 reviews

  • Worth it

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

    Worth the upgrade from apple watch series 5!!!!!!!

    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 Buy

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

    Got it as a present for my husband and he couldn’t be happier!

    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

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

    It was exactly like a new one, without any scratch!

    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

  • Best

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

    Awesome watch . Latest apple watch 9 series has many features and I love the touch gesture

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

    Big upgrade from other series better quality screen and more responsive and quicker

    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

  • Watch

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

    Nice and helpful to my kids they are use every day

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

    I love this watch. I got it to track my sleep patterns and my steps

    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

  • Sport Loop is the best!

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

    The Sport Loop fits better than expected. The Winter Blue color is perfect!

    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

  • Great watch

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

    Awesome watch worth the upgrade to have 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

  • A great gift or for yourself

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

    A great watch i got for my fiance for a gift i would recommend it to other's.

    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

  • Apple watch

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

    Great purchase i love my new apple watch. Best buy great service

    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

  • Excellent

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

    Excellent watch! I love the updates from my old model.

    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

  • Best yet

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

    I love the blood oxygen sensor Definitely better than my third generation

    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

  • Super

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

    I like it very much, as always, good quality and first-class materials

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

    I would recommend this to a friend

  • Love it

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

    Love this watch I have one of my own but got this watch for my husband for christmas

    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

  • Awesome

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

    I am extremely happy with my purchase. And showed up on a timly manner

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

    I would recommend this to a friend

  • Excellent watch

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

    For the moment it is a Excellent watch to use every single day

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

    Got it as a gift replacing an older version. Works great no complaints yet.

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

    I would recommend this to a friend

  • Apple Watch

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

    This is one of the best watch as I ever wore super comfortable and reliable

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

    I would recommend this to a friend

  • Great Product

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

    Got this for my Wife as a Christmas present and she couldnt be happier with it.

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

    I would recommend this to a friend
Page 69, Showing 1,361-1,380 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.