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

Model:
JZ90-61403-08
SKU:
6671273
$399.00

Customer reviews

Rating 4.5 out of 5 stars with 2 reviews

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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 1 Showing 1-2 of 2 reviews

  • good quality material, runs small

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

    I wound up exchanging for a size 9 which fits well. Great features. I luv the realistic heart beat when checking the bpm. I do find it a little challenging to sleep with it but I'm that way about all rings. I would like to be able to input and track my blood pressure and weight in the app also. I'm hoping to get more used to it because it is definitely a practical product. I like that it comes in different colors also.

    I would recommend this to a friend

  • Wife loves it!

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

    Bought this for my wife as an anniversary gift to help her achieve her fitness goals. She says it's very light weight and very comfortable. She's been recommending it to all of her friends.

    I would recommend this to a friend
Page 1, Showing 1-2 of 2 reviews
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