Customer Ratings & Reviews
- Model:
- JZ90-54218-15
- |
- SKU:
- 6595527
Customer reviews
Rating 4.6 out of 5 stars with 3429 reviews
(3,429 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 admire the Ring 4 for its detailed sleep tracking, overall performance, comfortable design, and great battery life. Many users find the data accuracy to be better than other wearables. However, some customers have reported issues with the size, scratch resistance, and connectivity.
This summary was generated by AI based on customer reviews.
- Pros mentioned:Battery life, Comfort
Rated 5 out of 5 stars
Oura Ring the best
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Excellent..I love the ring,the comfort, the battery last for days
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 friend - Pros mentioned:Sleep tracking
Rated 5 out of 5 stars
Oura Ring 4
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I purchased this ring for my husband to help keep up with his sleep habits after months of thinking that he was not getting the right amount of sleep and having heart palpitations. The ring has helped us to track his sleep and see health patterns
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 7 - Rose Gold - (2024)
I would recommend this to a friend - Pros mentioned:Comfort, Sleep tracking
Rated 5 out of 5 stars
better than expected
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Fits perfect. As a former athlete, I've had many activity tracker watches. Suunto and Garmin both. I wanted this mostly for sleep tracking but have been surprised by how well it does with activity. Lots of options to connect with other apps as well.
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:Comfort, Sleep tracking
Rated 5 out of 5 stars
Great Ring
||Posted . Owned for less than 1 week when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I like that it tracks sleep, activity, heart rate, heart rate variability (HRV), body temperature, and blood oxygen levels. I like wearing the ring at night rather than my watch. Although I think the ring is too expensive.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 9 - Rose Gold - (2024)
I would recommend this to a friend - Cons mentioned:Size
Rated 3 out of 5 stars
Exchanging for a new size not clear and not fair
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.The ring is nice but I have to say sizing is definitely an issue. I sized it for the ring finger because I read that it will work in any finger except for the pinky. My concern is that I don’t think mine is working correctly in the ring finger. I think it might be more accurate in the index finger. I am giving 3 stars because I am still not seeing the accuracy of the data but I am assuming it is because of the fit. And I tried to exchange it but. - if you got your ring during the Black Friday deal - 30% off- keep in mind that you won’t be able to exchange it now if you don’t pay for the difference. Which is ridiculous because Best Buy should honor the pricing when it is an exchange. No one told me this when I bought it, if I knew this, I would have exchanged it sooner, now I am reluctant to pay additional money for the same ring. I my because it seems to me that it is not working the way it should. I will go to a different store tomorrow and see if I have better luck which more reasonable employees.
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 friend - Pros mentioned:Battery life
Rated 5 out of 5 stars
Have enjoyed it so far
||Posted . Owned for 2 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Definitely recommend looking into sizing before you purchase. Tracks multiple things that are helpful. Downside if the monthly fee. Battery lasts almost a week. Overall would recommend.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 13 - Silver - (2024)
I would recommend this to a friend - Pros mentioned:Design
Rated 5 out of 5 stars
Oura is changing my life!
||Posted . Owned for 1 week when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I love that you can have something tracking everything that isnt a screen on your wrist. Everyday I am making better choices. Im so glad i have this!
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 friend - Pros mentioned:Sleep tracking
Rated 5 out of 5 stars
Has really helped me with fitness and sleep
||Posted . Owned for 5 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I’ve had the Oura ring now for over four months. It has been a nice addition to my fitness program and has helped me a lot to understand my sleep patterns. I have had no problems and would definitely recommend the ring to anybody. The app is terrific and is an integral part of my life now. The ring does a sleep study every night. The sleep study has helped me understand how I sleep and how to improve my sleep. With the understanding that I’ve gotten from the app my sleeping has generally improved over the last four months. I work out every day. The ring and app track my activity and my heart rate. Through the additional knowledge, I’ve been able to regulate my eating and argument, my fitness program through additional activity. I started biking again for the season. I was delightfully, surprised that the ring tracks my route and my heart rate and other vitals throughout my bike riding. It is great.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 12 - Gold - (2024)
I would recommend this to a friend - Pros mentioned:Design
Rated 5 out of 5 stars
Obsession
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I am genuinely obsessed with my Oura Ring. It’s lightweight, stylish, and the insights are incredibly accurate. I love waking up and seeing how my sleep, recovery, and stress levels look—it’s changed how I take care of myself.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 8 - Silver - (2024)
I would recommend this to a friend - Pros mentioned:Overall performance, Sleep tracking
Rated 5 out of 5 stars
Amazing
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.The oura ring is amazing. Looks like an accessory but it is more than that, it gives you key insights of your health.
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 friend Rated 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.My Oura ring has become the cornerstone of my daily routine. By giving me clear insights into my sleep hygiene, it’s helped me optimize my diet and exercise in a way that actually feels sustainable. I’ve noticed a massive shift in my energy levels; I’m finally seeing the direct connection between a good night’s rest and my productivity the next day. I feel incredible and so much more aware of what my body needs. Truly worth every penny.
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 friend- Pros mentioned:Comfort, Sleep tracking
Rated 5 out of 5 stars
Oura- Excellent
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.So glad I purchased this, excellent metrics, easier to wear. In fact I sometimes forget I have it on. Feedback on my sleep patterns detailed & sorely needed.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 8 - Silver - (2024)
I would recommend this to a friend - Pros mentioned:Comfort, Sleep tracking
Rated 5 out of 5 stars
Great!
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Great for tracking fitness and sleep. Easy to wear.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 8 - Silver - (2024)
I would recommend this to a friend - Pros mentioned:Battery life
Rated 5 out of 5 stars
great purchase, would buy again
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.This Oura Ring has provided great insight to my health and daily tracking of vitals and where my overall health stands. The fitting options were great and it holds a charge for so long. Also charges super fast so you hardly have to take it off.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 8 - Silver - (2024)
I would recommend this to a friend - Pros mentioned:Overall performance
Rated 5 out of 5 stars
Oura ring
||Posted . Owned for 5 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Absolutely love this ring and the features it has. It has made me so much more aware of my sleep and health habits.
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 - Pros mentioned:Battery life, Overall performance
Rated 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 product has been working great for me. No issues and the battery life is excellent.
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 friend - Pros mentioned:Overall performance
Rated 5 out of 5 stars
Best Buy far
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.This is the second time I purchased this ring. Love the way it tracks everything. I lost weight and my size 12 rose gold no longer fit so I purchased size 8 different budget so I went with this color. Not as feminine as I would want but still love it.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 7 - Brushed Silver - (2024)
I would recommend this to a friend - Pros mentioned:Battery lifeCons mentioned:Size
Rated 4 out of 5 stars
Ours ring
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Overall - I love it! The thing I will say about this device is that it is somewhat bulky- if they could fix that — I’d give it a 5. And maybe a couple other options — like white. The battery is good, the data is great, and it was easy to sign up and daily use it great.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 8 - Black - (2024)
I would recommend this to a friend - Pros mentioned:Overall performance
Rated 5 out of 5 stars
My oura
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I was hesitating about getting this ring. I'm glad I did. To be honest, it's been helping me a lot tracking how I sleep, my heart rate and all the extra things I'm still learning
This review is from Oura - OR4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 8 - Stealth - (2024)
I would recommend this to a friend - Pros mentioned:Sleep tracking
Rated 5 out of 5 stars
My Oura Ring 4
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Best thing I have, best sleeping time,helps me in my stress level, very informative app, very happy over all. Thank you!!
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


















