Customer Ratings & Reviews
- Model:
- JZ90-57461-14
- |
- SKU:
- 6633829
Customer reviews
Rating 4.7 out of 5 stars with 397 reviews
(397 customer reviews)Rating by feature
- Battery Life4.8
Rating 4.8 out of 5 stars
- Durability4.8
Rating 4.8 out of 5 stars
- Comfort4.8
Rating 4.8 out of 5 stars
Rated 5 out of 5 stars
Oura ring 4 is great!
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Great product! it replaced my other products used to track sleep, exercise, etc.
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 friendRated 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.
This review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 8 - Tide - (2025)
I would recommend this to a friendRated 5 out of 5 stars
The Magic Ring
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I purchased this for my wife. She loves it - the app is easy and the ring tracks just about everything related to major health concerns. Allen
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 friendRated 5 out of 5 stars
Happy with purchase!
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.So far I’m loving my Oura ring. I wanted it to get some feedback on sleep and other markers of longevity. It takes a few weeks for it to collect data and now I’m starting to get some good feedback! I also love the pink ceramic and have gotten some complements on it!
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 friendRated 5 out of 5 stars
Great product!
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Awesome! Everything you have heard and more! Wife loves it and wears it daily. Perfect level of interaction and motivation. Highly recommend!
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 friendRated 5 out of 5 stars
awsome
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.this was purchased as a gift, my daughter loves it. she has has other brands of this ring, but this sounds like this one is much better...
This review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 8 - Petal - (2025)
I would recommend this to a friendRated 4 out of 5 stars
Ceramic ring
||Posted . Owned for 3 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Love the health knowledge that is available. Question the durability of the ceramic style. Still trying to understand all the information available.
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 friendRated 5 out of 5 stars
Oura ring
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.It is VERY expensive but also very helpful it monitors my sleep my stress what I eat, exercise and I am in a scientific study that matched my criteria. It is a wonderful health tool and app
This review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 13 - Midnight - (2025)
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
Husband/Dad
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Learning the ring is fun and holds charge well, hope it lasts for years.
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 friendRated 5 out of 5 stars
Best purchase of the year!
||Posted . Owned for 2 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Ring really gives really good information on your daily activities. Tracks in real time, alerts you when you're idle gir extended periods of time. Tracks sleeping habits and much more. Really good for people recovering from major surgeries. Ask me how I know... lol. Best purchase I've made this year!
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 friendRated 5 out of 5 stars
Loving it
|Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.[Employee of bestbuy] The oura ring is an excellent way to learn about your body.
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 friendRated 5 out of 5 stars
Must have!!
||Posted . Owned for 2 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Very useful. Love using it to track my sleep!! It also tracks my stress levels which is the main reason I got it.
This review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 8 - Petal - (2025)
I would recommend this to a friendRated 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.Great purchase. Looks good too. The service was good, helpful on making decisions and proving valuable feedback.
This review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 7 - 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 friendRated 5 out of 5 stars
RECOMENDADO
||Posted . Owned for 3 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.PERFECTO, UN EXCELENTE PRODUCTO. EL COLOR T Y LA CERAMICA PRECIOSO
This review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 7 - Midnight - (2025)
I would recommend this to a friendRated 5 out of 5 stars
Love my Oura Ceramic Ring 4
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I like the health features. I’m impressed by the design and color of the ceramic ring. Functional as well as fine jewelry appearance
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 friendRated 3 out of 5 stars
Too heavy
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.The concept of the ring great. Unfortunately, I had to return it. The ring was in the way of working out ( holding kettlebells and/or dumbbells) and it was very heavy on my pointer finger
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 friendRated 5 out of 5 stars
Excellent tools for health
||Posted . Owned for 2 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.excellent prouct and good gadge, good price and improve to care you health
This review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 8 - Petal - (2025)
I would recommend this to a friendRated 5 out of 5 stars
A Woman's Best Friend
||Posted . Owned for 2 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Great product for my wife to track her sleep and menstrual cycles
This review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 6 - Petal - (2025)
I would recommend this to a friend











