Customer Ratings & Reviews
- Model:
- JZ90-54217-07
- |
- SKU:
- 10512269
Customer reviews
Rating 4.7 out of 5 stars with 3927 reviews
(3,927 customer reviews)Rating by feature
- Battery Life4.7
Rating 4.7 out of 5 stars
- Durability4.6
Rating 4.6 out of 5 stars
- Comfort4.7
Rating 4.7 out of 5 stars
Customers are saying
Customers recognize the product's comfortable fit and overall performance, with users reporting that it effectively fulfills its promises. The extensive data quality is also appreciated by users. Additionally, customers have expressed satisfaction with the device's battery life.
This summary was generated by AI based on customer reviews.
Rated 5 out of 5 stars
Love my ring
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Make sure to wear sizing ring for 24 hours to know true ring size. It was a great purchase.
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
Rated 2 out of 5 stars
The ring is great, when it works!
||Posted . Owned for 2 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.The ring is great, when it works! I've been wearing this ring for last 3 weeks. I've been charging it consistently, but there's no sleep tracking for ~8 days at all. The app says that that there was a technical issues. I would be returning this ring. When it doesn't malfunction like above, then the ring is good. It gives us good data for sleep, heartrate and steps. I compared this with apple watch and data mostly match.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 7 - Rose Gold - (2024)
No, I would not recommend this to a friend Rated 5 out of 5 stars
Ring
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Love how easy it is to use gives accurate and useful information. I get my 10,000 steps in daily now.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 8 - Rose Gold - (2024)
I would recommend this to a friendRated 3 out of 5 stars
Good product, but worthless without a monthly subs
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Good product, however, without mothly subscription it's useless. So, if you are ready to throw another $7 per month, then it's not a bad choice
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 9 - Stealth - (2024)
No, I would not recommend this to a friendRated 5 out of 5 stars
Fantastic Buy
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Love it! So much feedback to assist you in reaching your health goals.
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 friendRated 5 out of 5 stars
Works wonderfully
||Posted . Owned for 2 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Its extremely easy to use and not as bulky as a fitness watch.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 10 - Brushed Silver - (2024)
I would recommend this to a friendRated 1 out of 5 stars
$500 device failed just after warranty — resolutio
||Posted . Owned for 1 year when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I purchased an Oura Ring 4 (Gold, Size 8) in December 2024 for $499 plus tax. By January 2026 — just over one year later — the hardware completely stopped functioning. For a premium health wearable at this price point, I expected multi-year durability. This is not an inexpensive accessory; it is marketed as a long-term wellness device with an ongoing membership subscription. After contacting customer support, I was informed that the ring was outside the 1-year warranty and was offered a $100 discount toward purchasing a new ring. That effectively requires spending another $400+ to replace a device that barely lasted beyond warranty. While I appreciate a gesture, a $100 coupon does not reflect the expected lifespan of a $500 product. Buyers should carefully consider the effective longevity of this device relative to its cost and warranty limitations.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 8 - Gold - (2024)
No, I would not recommend this to a friendRated 2 out of 5 stars
Disappointing Lifespan
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Great product while it works! Very interesting data points from daily sleep tracking. Unfortunately, the battery in mine died after around 10 months. To me that's far too short a life span for a product at this price point. Maybe the current generation is better but I don't think it's worth the cost to find out.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 11 - Brushed Silver - (2024)
No, I would not recommend this to a friendRated 5 out of 5 stars
Best purchase!!!
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Love that it tracks all my Heath!!!!!!!!!!!!!!!!!!
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 friendRated 5 out of 5 stars
Oura Ring 4
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Amazing item. fit can be tough though. Still really recommend the product
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 friendRated 5 out of 5 stars
Great Product
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.This ring is a good fit and works as expected. I would suggest for someone that wants something light weight.
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 friendRated 5 out of 5 stars
Oura 4
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Great product that provides a lot of valued data for my health and sleep cycles.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 10 - Black - (2024)
I would recommend this to a friendRated 5 out of 5 stars
For health purposes is a great tool
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.The ring has helped me a lot to control my anxiety and sleep well.
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 friendRated 5 out of 5 stars
Perfect Ring
||Posted . Owned for 2 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.The ring is perfect I like the features and also for daily use it’s really look good on my finger.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 7 - Gold - (2024)
I would recommend this to a friendRated 5 out of 5 stars
Satisfied customer
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Friendly staff who educated me on the ring. She answered my questions.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 10 - Stealth - (2024)
I would recommend this to a friendRated 5 out of 5 stars
Review of product
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Very good quality. It can be useful for many people
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 8 - Gold - (2024)
I would recommend this to a friendRated 5 out of 5 stars
Love the ring
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I love the Oura ring. I love the feedback, and it will help me with my wellness and fitness goals
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 8 - Gold - (2024)
I would recommend this to a friendRated 5 out of 5 stars
Amazing!
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I enjoy that it tracks my sleep quality & stress levels.
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 friendRated 5 out of 5 stars
Oura Review
||Posted . Owned for 2 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I love my Oura Ring. Best fitness accessory i own.
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 friendRated 5 out of 5 stars
Great
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I got my wife this ring for her birthday and she absolutely love it.
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


















