Customer Ratings & Reviews
See more imagesOura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 8 - Tide - (2025)
- Model:
- JZ90-57461-08
- SKU:
- 6633821
Highly rated by customers for:
Customer reviews
Top Mentions
- Rated 5 out of 5 stars
Love it
Bbfirefighter1 Posted
Love it. Would highly recommend. The Color is beautiful..
I would recommend this to a friendThis review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 9 - Tide - (2025)
- Rated 5 out of 5 stars
Great ring
Emma Posted
Works exceptionally. Measures sleep well and all detects sport.
I would recommend this to a friendThis review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 10 - Midnight - (2025)
- Rated 5 out of 5 stars
Oura ring 4 is great!
JuanP Posted
Great product! it replaced my other products used to track sleep, exercise, etc.
I would recommend this to a friendThis review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 7 - Petal - (2025)
- Rated 5 out of 5 stars
Review
JohnF Posted
Great gift, easy to set up. Does all that it says it will do.
I would recommend this to a friendThis review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 7 - Midnight - (2025)
- Rated 5 out of 5 stars
Oura review
BobN Posted
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.
I would recommend this to a friendThis review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 9 - Midnight - (2025)
- Rated 5 out of 5 stars
Oura Ring
CyriseG Posted
Love the ceramic, it is light weight and easy to wear.
I would recommend this to a friendThis review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 9 - Cloud - (2025)
- Rated 5 out of 5 stars
Must have!!
HayleeR Posted
Very useful. Love using it to track my sleep!! It also tracks my stress levels which is the main reason I got it.
I would recommend this to a friendThis review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 8 - Petal - (2025)
- Rated 5 out of 5 stars
Oura Ring
AnujaP Posted
Great purchase. Looks good too. The service was good, helpful on making decisions and proving valuable feedback.
I would recommend this to a friendThis review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 7 - Midnight - (2025)
- Rated 5 out of 5 stars
Love my Oura Ceramic Ring 4
AudreyJ Posted
I like the health features. I’m impressed by the design and color of the ceramic ring. Functional as well as fine jewelry appearance
I would recommend this to a friendThis review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 8 - Cloud - (2025)
- Rated 5 out of 5 stars
Husband/Dad
William Posted
Learning the ring is fun and holds charge well, hope it lasts for years.
I would recommend this to a friendThis review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 11 - Midnight - (2025)
- Rated 5 out of 5 stars
ring oura
DAISYM Posted
Great and sleek nice looking tracks everything easy to use stylish with any type of clothing
I would recommend this to a friendThis review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 6 - Petal - (2025)
- Rated 5 out of 5 stars
Loving it
lyssar Posted
[Employee of bestbuy] The oura ring is an excellent way to learn about your body.
I would recommend this to a friendThis review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 7 - Petal - (2025)
- Rated 5 out of 5 stars
Happy with purchase!
Marissa Posted
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!
I would recommend this to a friendThis review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 11 - Petal - (2025)
- Rated 5 out of 5 stars
Sleep
TracyG Posted
I have enjoyed most the feature for sleeping. I love being able to see how long I slept and how deep.
I would recommend this to a friendThis review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 9 - Cloud - (2025)
- Rated 5 out of 5 stars
Excellent tools for health
randyespinosa Posted
excellent prouct and good gadge, good price and improve to care you health
I would recommend this to a friendThis review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 8 - Petal - (2025)
- Rated 5 out of 5 stars
RECOMENDADO
ErikaA Posted
PERFECTO, UN EXCELENTE PRODUCTO. EL COLOR T Y LA CERAMICA PRECIOSO
I would recommend this to a friendThis review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 7 - Midnight - (2025)
- Rated 5 out of 5 stars
A Woman's Best Friend
RobertH Posted
Great product for my wife to track her sleep and menstrual cycles
I would recommend this to a friendThis review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 6 - Petal - (2025)
- Rated 5 out of 5 stars
OURA RING
GraceL Posted
LOVE THE COLOR AND CERAMIC MATERIAL OF THIS RING. DON’T EVEN FEEL IT ON, SO COMFORTABLE.
I would recommend this to a friendThis review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 11 - Midnight - (2025)
- Rated 5 out of 5 stars
ceramic ring
BernardY Posted
bought for the wife and she loves it hasn't said anything bad about it in fact she like it mire than her watch
I would recommend this to a friendThis review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 9 - Petal - (2025)
- Rated 5 out of 5 stars
Oura ring for health everything
jennarose Posted
I love using the ring to track my activity, my sleep, and my overall health!
I would recommend this to a friendThis review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 7 - Cloud - (2025)