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  • Front. Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 5 - Silver.
  • Alt View 11. Oura - Oura Ring 4 - Smart Ring - Size Before You Buy with Oura Ring 4 Sizing Kit - Size 5 - Silver.
  • Sure, here is the corrected and grouped text: --- **Size Before You Buy Oura Ring 4** 1. **Purchase the Oura Ring 4 Sizing Kit** 2. **Purchase your Oura Ring 4 after learning your size** 3. **New Oura Members get one month free, then it's $5.99/mo.** --- **Receive a $10 Best Buy gift card to use towards your Oura Ring 4 with purchase of sizing kit** ---
  • Track it all with Oura Membership - Sleep - Activity - Readiness - Stress - Heart Health - Women's Health 9:41 OURA Readiness: 88 Sleep: 84 Activity: 91 Cycle day: 6 Heart rate: 88 Go get 'em! A great night's sleep can boost your readiness. If there are any challenging tasks on your to-do list, today could be the day to tackle them! Learn more Sleep: GOOD New Oura Members get one month free, then it's $5.99/mo.
  • Incredible accuracy powered by Smart Sensing Get a holistic view of your health Comfortable for 24/7 wear Recessed sensors you can barely feel Fully Titanium Up to 8 day battery life Water resistant up to 100m Rising heart health, with a dip in stress management
  • Alt View 15. Oura - Oura Ring 4 - Smart Ring - Size Before You Buy with Oura Ring 4 Sizing Kit - Size 5 - Silver.
  • Alt View 16. Oura - Oura Ring 4 - Smart Ring - Size Before You Buy with Oura Ring 4 Sizing Kit - Size 5 - Silver.
  • Alt View 17. Oura - Oura Ring 4 - Smart Ring - Size Before You Buy with Oura Ring 4 Sizing Kit - Size 5 - Silver.
  • Alt View 18. Oura - Oura Ring 4 - Smart Ring - Size Before You Buy with Oura Ring 4 Sizing Kit - Size 5 - Silver.
  • URA 4 Oura Ring 4 Gifting & Sizing Kit for Oura Ring 4. Sold separately: SKU 6600289.
  • Oura’s Most Accurate Health Data Yet on the Oura Ring 4 video 0 minutes 49 seconds
  • New App Features for Oura Ring Users video 0 minutes 59 seconds
  • Enhance Your Oura Ring 4 Experience with the Oura Membership video 0 minutes 55 seconds
  • How to Get Sized for the Oura Ring 4 video 0 minutes 59 seconds
  • Unboxing the Oura Ring 4 video 0 minutes 46 seconds
  • Inside the Insights with Oura's Jason Russell video 2 minutes 46 seconds
  • Expert Review by Will Armijo for Oura Ring 4 video 1 minutes 08 seconds
  • Oura Ring 4 - Product Overview video 0 minutes 39 seconds
  • Oura Ring 4 Silver - 360 View video 0 minutes 06 seconds

Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 5 - Silver - (2024)

Model:
JZ90-54217-05
SKU:
12369744
Highly rated by customers for:
$900.00

Customer reviews

Rating 4.7 out of 5 stars with 4167 reviews

Rating Filter

Rating by feature

  • Battery Life

    Rating 4.7 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 are enthusiastic about the device's exceptional sleep tracking capabilities and its overall performance as a reliable self-care tool. Users frequently highlight the comfortable, lightweight design and impressive battery life as standout features. While the product is generally well-regarded for its data accuracy, some individuals have noted concerns regarding its physical size, susceptibility to scratches, and occasional Bluetooth connectivity challenges.

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 72 Showing 1,421-1,440 of 4,167 reviews
  • Pros mentioned:
    Battery life

    Oura Ring

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

    Product AAA+, has all date information, long battery. Excellent.

    This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 13 - Silver - (2024)

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Sleep tracking

    Oura

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

    I enjoy it. Tracks my sleep and wellness and stress levels. Partners well with my Apple Watch. Battery life is great

    This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 12 - Stealth - (2024)

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    My ring

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

    I love this ring. It helps me to track everything that I need.

    This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 10 - Silver - (2024)

    I would recommend this to a friend
  • Pros mentioned:
    Design

    Oura Ring Review

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

    The ring has given me the opportunity to really focus on my sleep quality and over my overall quality of life. It's sleek and stylish. I'm actually encourage friends to go and get the ring as well so we can be buddies on the Oura Ring app

    This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 7 - Silver - (2024)

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance, Sleep tracking

    Great product

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

    My Oura ring is great excellent sleep tracker and working well in my health journey

    This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 11 - Brushed Silver - (2024)

    I would recommend this to a friend
  • Pros mentioned:
    Battery life
    Cons mentioned:
    Scratch resistance

    Good but ….

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

    Good battery life, easy to scratch but the subscription price is annoying

    This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 9 - Stealth - (2024)

    I would recommend this to a friend

  • Very informative and helpful!

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

    No matter if you are buying the oura ring for a health issue, to track for fertility, or just overall health information the oura ring is very helpful. It is very accurate on the information that is recieved through the app.

    This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 12 - Silver - (2024)

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Overall performance

    Love!

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

    I love this ring so much! Easy to wear, holds a charge well & has some really useful features! Would highly recommend!

    This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 9 - Silver - (2024)

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Great buy. Worth the cost

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

    Works great and the fit is good. I was getting data showing that my sleep was not optimal and I was able to confirm and correct the issue with my doctor. I feel great now. Does not scratch.

    This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 10 - Gold - (2024)

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Actually does what it says.

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

    Tracks and gives helpful insight to compliment a healthy path.

    This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 8 - Silver - (2024)

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Great Gift!!

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

    I was leery when I purchased this for my granddaughter, but she absolutely LOVES it! This was the best Christmas present I could've gotten her. I would strongly recommend it.

    This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 10 - Gold - (2024)

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    4.9 out of 5

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

    I gave this to my grandson for Christmas. So far he really likes it. Great battery life and good metrics. He gives it a 4.9 out of 5 with the only deduction being that he wished they had half sizes.

    This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 11 - Silver - (2024)

    I would recommend this to a friend

  • Great ring!

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

    Simply awesome! The amount of data that you get is incredible

    This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 8 - Silver - (2024)

    I would recommend this to a friend
  • Pros mentioned:
    Comfort, Overall performance

    Amazing

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

    I had a few watches and this really out performs them. Plus for comfort, nothing beats the oura for sleep.

    This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 11 - Stealth - (2024)

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Very satisfied

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

    My wife is in love with it. Definitely a great purchase for someone who wants to keep track of their daily activities.

    This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 6 - Silver - (2024)

    I would recommend this to a friend
  • Pros mentioned:
    Comfort

    Oura ring

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

    This ring is amazing it’s definitely worth the hype! Wearing it all the time take a minute to get adjusted too but overall pretty comfortable to wear!

    This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 9 - Gold - (2024)

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Comfort

    Oura Ring 4

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

    Great product so far. The battery life is amazing. I’ve compared it to my watch and it is almost perfectly synced. It’s lightweight and I forget I’m even wearing most of the time.

    This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 12 - Silver - (2024)

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance, Sleep tracking

    Oura ring

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

    Great product to have for health. Keeps up with health vitals and stylish

    This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 12 - Stealth - (2024)

    I would recommend this to a friend

  • Oura ring

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

    Bought it for my wife and she’s loving it. She loves the fact that the ring tracks everything from sleep to also her experiencing stress. Great product.

    This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 9 - Silver - (2024)

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Worth it!

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

    Love my Oura ring. Battery life is fantastic, and it charges quickly. I forget it’s even on my finger, it’s not bothersome like some other options for health tracking I have tried. The monthly fee is minimal and well worth it.

    This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 5 - Stealth - (2024)

    I would recommend this to a friend
Page 72, Showing 1,421-1,440 of 4,167 reviews
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