Customer Ratings & Reviews
- Model:
- JZ90-57461-08
- |
- SKU:
- 6633821
Customer reviews
Rating 4.6 out of 5 stars with 93 reviews
(93 customer reviews)Rating by feature
- Battery Life4.9
Rating 4.9 out of 5 stars
- Durability4.6
Rating 4.6 out of 5 stars
- Comfort4.6
Rating 4.6 out of 5 stars
Rated 5 out of 5 stars
High Quality Product
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I am very pleased with this product. The technology is accurate and thorough. The ring is very comfortable to wear. At first, I was first concerned about the durability of the finish and being ceramic, but I am completely satisfied with it. I was in multiple situations where it should have gotten scratched, but it didn't! I did have a black mark on it, in which I thought was a scratch, but the cleaning pad buffed the mark right off! The ring is beautiful!
This review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 15 - Cloud - (2025)
I would recommend this to a friendRated 5 out of 5 stars
Great purchased
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.It was great, perfect fit, and everything. The only downside to the O-ring is that you have to pay for a membership, but if you’re OK with that, then it’s a great fit for you.
This review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 8 - Cloud - (2025)
I would recommend this to a friend- Pros mentioned:Sleep tracking
Rated 5 out of 5 stars
Oura Ring - Love It!
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I love the Oura ring! The best part, in my opinion, is the sleep tracking that it does. It is so interesting and beneficial!
This review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 7 - Cloud - (2025)
I would recommend this to a friend Rated 5 out of 5 stars
The Best most effective review for Oura Ring 4
||Posted . Owned for 2 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.This product is a life changing experience in wearable health technology I’m very happy and proud of the design all the specs outside and the software, the app all working Flawlessly with the health app in iPhone awesome product will definitely recommend it I love keeping track of my Health and Biology and Biometrics
This review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 11 - Midnight - (2025)
I would recommend this to a friend- Pros mentioned:Comfort
Rated 5 out of 5 stars
Oura 4 ceramic
||Posted . Owned for 1 week when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.This ring is comfortable beautiful works great with giving me my health information. I’m glad I waited till this one came out because it’s amazing.
This review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 9 - Tide - (2025)
I would recommend this to a friend Rated 5 out of 5 stars
I'm Obsessed.
||Posted . Owned for 2 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Three weeks in, and I’m obsessed with my ring. The blue ceramic looks amazing—way more polished for work events than my sports watch ever did. Every feature I’ve used so far has been great. Buying at the Brookfield location was super easy, and the staff member who helped me knew exactly what they were talking about.
I would recommend this to a friend- Pros mentioned:Sleep tracking
Rated 5 out of 5 stars
Oura Ring
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Love all the health benefits and what you can integrate with it. Excited to see how my blood work syncs with app
This review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 11 - Cloud - (2025)
I would recommend this to a friend - Pros mentioned:Sleep tracking
Rated 5 out of 5 stars
Oura Ring
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I love this for all the features it has. I can monitor my stress, sleep and activies.
This review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 9 - Midnight - (2025)
I would recommend this to a friend Rated 5 out of 5 stars
Health Game Changer
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I was using the Apple Watch but lets be real, there only so much it can tell me. Enter the Oura ring. Especially as a woman to be able to track cycles, amongst many other biomarkers this has been the missing piece for me to help gauge my health and know when to push hard or really let myself rest. So far it's just gotten better as I continue to use it and build up the data.
This review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 9 - Petal - (2025)
I would recommend this to a friend- Pros mentioned:Sleep tracking
Rated 5 out of 5 stars
Oura ring
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I love this ring, I review it in the morning to check my activity and sleep score
This review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 7 - Petal - (2025)
I would recommend this to a friend Rated 5 out of 5 stars
Oura Ring
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.This was a surprise birthday gift from my husband. I really didn’t know much about these rings but I am learning. I am finding the information quite interesting and useful. It does require some dedication in using all the features correctly. I do wish it were not so heavy.
This review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 11 - Petal - (2025)
I would recommend this to a friend- Pros mentioned:Comfort
Rated 5 out of 5 stars
Love the color.
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I love the ceramic design. It’s very comfortable to wear.
This review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 8 - Cloud - (2025)
I would recommend this to a friend Rated 5 out of 5 stars
Highly recommend! Fantastic!
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I have absolutely loved this! More accurate than my Apple Watch was and I love that I can wear it day and night. I usually charge it while I shower and the ring hasn’t died. Extremely comfortable.
This review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 8 - Midnight - (2025)
I would recommend this to a friend- Pros mentioned:Sleep tracking
Rated 5 out of 5 stars
Oura ring
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I love this oura ring so much. It tracks sleep and cycle so well!
This review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 9 - Cloud - (2025)
I would recommend this to a friend - Pros mentioned:Build quality
Rated 5 out of 5 stars
Oura Rizz more like Aura Skibbidy Rizz
||Posted . Owned for 2 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Very good I liked it It was a solid product It got
This review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 10 - Midnight - (2025)
I would recommend this to a friend Rated 5 out of 5 stars
Oura Ring for the win!!!
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.My wife loves her Oura Ring, it’s a great accessory along with her Apple Watch to help give her some insight on her health. She loves the color and always gets compliments on it while at work or out an about.
I would recommend this to a friendRated 5 out of 5 stars
4.5 / 5
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Purchased for myself, this is the color my wife likes on me. I ended up returning for the stealth color, a little less flashy for my liking. Overall great product, I would recommend !
This review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 14 - Midnight - (2025)
I would recommend this to a friendRated 5 out of 5 stars
Love!
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I absolutely love my Oura ring! It is great for an everyday wear compared to some other health products on the market. It has really helped me in my fitness journey, would highly recommend
This review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 9 - Cloud - (2025)
I would recommend this to a friendRated 5 out of 5 stars
Glad I decided to get this Oura ring
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I’m enjoying the Oura ring and the information it provides. I subscribed to an annual subscription and look forward to continuing to review all of my physical and mental fitness.
This review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 6 - Midnight - (2025)
I would recommend this to a friendRated 5 out of 5 stars
Oura review
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I've owned the ring for a month. It's great for monitoring my sleep patterns, hourly stress levels, heart rate, and exercise levels. I typically charge it about once a week.
This review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 9 - Midnight - (2025)
I would recommend this to a friend











