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  • Front. Oura - Oura Ring 5 - Smart Ring - Size Before You Buy with OR5 Sizing Kit - Size 8 - Brushed Silver.
  • World's smallest smart ring Adapts to your finger, where the pulse signal is up to 100x stronger than the wrist Durable, scratch-resistant & waterproof up to 100m 1 week of battery life Over 50 health metrics and insights
  • 40% smaller than Oura Ring 4 A generational leap in size, accuracy, and durability. Oura Ring 4 Oura Ring 5
  • Daily insights and guidance New Oura Members get one month free, then it's $5.99/mo. - In-depth sleep insights - Track workouts and steps - 24/7 heart rate monitoring - Daytime Stress - Symptom Radar - Cycle-tracking - AI Advisor 88 84 91 6 Readiness Sleep Activity Cycle day 88 READINESS 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!
  • Keep tabs on your long-term metrics Turn daily habits into a longer, healthier life. - Cardiovascular Age - VO2 Max - Cumulative Stress - Resilience - Health Panels - Chronotype - Weekly, monthly & yearly trends NEEDS CARE | THRIVING Rising heart health, with a dip in stress management You've done an amazing job supporting your heart health with activity. Just be mindful to carve out enough time for rest as you go—it can help restore your balance of stress and recovery over time.
  • Size before you buy STEP 1 Purchase the Oura Ring 5 Sizing Kit and receive a $10 gift card STEP 2 Wear sizing ring for 24 hours to confirm size STEP 3 Purchase your Oura Ring 5 and apply $10 gift card at checkout Oura Ring 5 Sizing Kit 6 7 8 9 10 11 12 13
  • HSA/FSA Eligible Oura Ring is eligible for reimbursement with FSA and HSA. Employer or provider plans may vary. Check your administrator's coverage.
  • BRUSHED SILVER DEEP ROSE STEALTH SILVER GOLD BLACK
  • What's in the box: Oura Ring 5, Charging Dock and USB-C Cable, BRUSHED SILVER
  • Learn About the Oura App video 1 minutes 11 seconds

Oura - Ring 5 - Smart Ring - Size Before You Buy with OR5 Sizing Kit - Size 8 - Brushed Silver - (2026)

Model:
JZ90-61619-08
SKU:
6671302
Highly rated by customers for:

Customer reviews

Rating 4.8 out of 5 stars with 688 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.1 out of 5 stars

  • Quality

    Rating 4.8 out of 5 stars

  • Ease of Use

    Rating 4.6 out of 5 stars

Pros mentioned filter

Cons mentioned filter

96%would recommend to a friend

Customers are saying

Customers praise the product for its sleek, compact design and lightweight feel, which many users find significantly more comfortable than previous iterations. The device is also highly regarded for its extended battery life and the intuitive, user-friendly nature of its health tracking capabilities. While the overall performance is well-received, some users have noted occasional frustrations regarding the speed of the Bluetooth connectivity.

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 29 Showing 561-580 of 688 reviews

  • 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.

    it is smaller is size compared to the series 4 and tracks information accurately

    This review is from Oura - Ring 5 - Smart Ring - Size Before You Buy with OR5 Sizing Kit - Size 8 - Black - (2026)

    I would recommend this to a friend

  • Sleek & functional ring

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

    Very sleek and lightweight. Also very accurate. I love it!

    This review is from Oura - Ring 5 - Smart Ring - Size Before You Buy with OR5 Sizing Kit - Size 9 - Silver - (2026)

    I would recommend this to a friend

  • Does exactly what you need it to do.

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

    so far so good. bought it for a reason and its excelling.

    This review is from Oura - Ring 5 - Smart Ring - Size Before You Buy with OR5 Sizing Kit - Size 10 - Stealth - (2026)

    I would recommend this to a friend

  • Oura ring

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

    Love it .. really wanted to monitor my sleep and I can’t believe how accurate it is .. I’m learning everyday something new the ring can do it’s amazing

    This review is from Oura - Ring 5 - Smart Ring - Size Before You Buy with OR5 Sizing Kit - Size 12 - Silver - (2026)

    I would recommend this to a friend

  • Amazing how small it is

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

    So much slimmer than previous models and just as good battery life. Impressive

    This review is from Oura - Ring 5 - Smart Ring - Size Before You Buy with OR5 Sizing Kit - Size 10 - Gold - (2026)

    I would recommend this to a friend

  • More comfortable than Oura 4 but still bulky

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

    It got thinner and more expensive. I would be fine with the latter, but unfortunately even 40% thinner, it is still far thicker than regular men rings. Maybe next time. It definitely can work for people with larger hands or longer fingers, but not for me, unfortunately

    This review is from Oura - Ring 5 - Smart Ring - Size Before You Buy with OR5 Sizing Kit - Size 9 - Silver - (2026)

    I would recommend this to a friend

  • It’s perfect and accurate

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

    In love! Would recommend for anyone that is really interested in learning about their health

    This review is from Oura - Ring 5 - Smart Ring - Size Before You Buy with OR5 Sizing Kit - Size 10 - Silver - (2026)

    I would recommend this to a friend

  • Oura 5

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

    Love this ring. Small and not bulky. Highly recommend.

    This review is from Oura - Ring 5 - Smart Ring - Size Before You Buy with OR5 Sizing Kit - Size 8 - Silver - (2026)

    I would recommend this to a friend

  • Exccellent

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

    Excellent and providing all the regular informations

    This review is from Oura - Ring 5 - Smart Ring - Size Before You Buy with OR5 Sizing Kit - Size 6 - Gold - (2026)

    I would recommend this to a friend

  • Pita Ring 5

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

    Great! Bought as a gift. Fits true to size. Think I’ll buy myself one

    This review is from Oura - Ring 5 - Smart Ring - Size Before You Buy with OR5 Sizing Kit - Size 7 - Deep Rose - (2026)

    I would recommend this to a friend

  • Great products learning so much about my health

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

    Def recommend buying this ring to see more into how you sleep and how you manage stress throughout the day

    This review is from Oura - Ring 5 - Smart Ring - Size Before You Buy with OR5 Sizing Kit - Size 9 - Silver - (2026)

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

    Not all it’s cracked up to be

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

    This ring isn’t nice. It’s comfortable to wear. It gives you some good information but the app it works with is user unfriendly and I don’t like it. I’m still not sure. I’m gonna keep the ring.

    This review is from Oura - Ring 5 - Smart Ring - Size Before You Buy with OR5 Sizing Kit - Size 9 - Deep Rose - (2026)

    No, I would not recommend this to a friend

  • My 2nd Oura Ring

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

    Oura 5 is alot better than Oura 4. I would recommend it to anew health ring who have not own one before.

    This review is from Oura - Ring 5 - Smart Ring - Size Before You Buy with OR5 Sizing Kit - Size 12 - Stealth - (2026)

    I would recommend this to a friend

  • Love my oura

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

    I upgraded my oura 4 to the oura 5 and am so happy I did. All the same great features but a lot smaller love it.

    This review is from Oura - Ring 5 - Smart Ring - Size Before You Buy with OR5 Sizing Kit - Size 9 - Silver - (2026)

    I would recommend this to a friend

  • It’s a best product

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

    I like this product. Everyone should buy this product . It’s so helpful.

    This review is from Oura - Ring 5 - Smart Ring - Size Before You Buy with OR5 Sizing Kit - Size 11 - Stealth - (2026)

    I would recommend this to a friend

  • MUST BUY @ BESTBUY

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

    love this ring! staff was super helpful and made my decision easy!

    This review is from Oura - Ring 5 - Smart Ring - Size Before You Buy with OR5 Sizing Kit - Size 9 - Gold - (2026)

    I would recommend this to a friend

  • Great product

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

    Birthday gift for hubby. He loves it and great health gadget.

    This review is from Oura - Ring 5 - Smart Ring - Size Before You Buy with OR5 Sizing Kit - Size 13 - Stealth - (2026)

    I would recommend this to a friend

  • Great for tracking health!

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

    Takes some time for all data to be available but it’s worth the wait I would recommend to friends and family!

    This review is from Oura - Ring 5 - Smart Ring - Size Before You Buy with OR5 Sizing Kit - Size 10 - Black - (2026)

    I would recommend this to a friend

  • My Oura ring

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

    Lovevthis rring. I got it due to sleep apnea. Gives great data and works with my bipap mavhine

    This review is from Oura - Ring 5 - Smart Ring - Size Before You Buy with OR5 Sizing Kit - Size 13 - Silver - (2026)

    I would recommend this to a friend

  • I like the fit of the ring and all that it does.

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

    I really enjoy the sleep tracker and the fitness aspect of it

    This review is from Oura - Ring 5 - Smart Ring - Size Before You Buy with OR5 Sizing Kit - Size 10 - Gold - (2026)

    I would recommend this to a friend
Page 29, Showing 561-580 of 688 reviews
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