Customer Ratings & Reviews
- Model:
- JZ90-54217-08
- |
- SKU:
- 12135873
Customer reviews
Rating 4.6 out of 5 stars with 3089 reviews
(3,089 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
to a friend
Rated 5 out of 5 stars
Great device, unusual sizing
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I'll start by saying I've been wearing an Oura ring for about 5 years. I got the OG ring with the flat side. I had the Gen 3 previously and it worked well for me, I even got a replacement from Oura when the battery started to give out. After 2 years or so, I decided I wanted to upgrade to the Ring 4. I got the sizing kit since I hadn't worn a ring without the protruding sensors before. Originally I wore a 6 for the OG and it was a bit loose. For the Gen 3, it felt more snug. When trialing the Ring 4, I got a 6 again after wearing the sizing kit since Size 5 felt too tight for my pointer finger and OK on my middle finger. I previously could wear my Gen 3 on my ring and middle interchangeably and on either hand. My dilemma was I wanted the flexibility, but for this ring, 6 was too big and 5 was too snug. Ultimately after wearing both, I opted for the Size 5 and only wear on my middle finger. It was disappointing because I sometimes like I wear other rings and move my Oura ring to my pointer finger so it doesn't scratch, but I will just have to switch it up. For me, sizing down was best and I had to forgo flexibility because I was more worried about my ring sliding off. Otherwise, good build, I like how sleek it is, and though sizing is a pain I like the flat sensors, it doesn't leave marks or dig into my finger.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 5 - Gold - (2024)
I would recommend this to a friendRated 5 out of 5 stars
Love it
||Posted . Owned for 2 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.This is a game-changer, tracking sleep and activity easier than ever, comfortable. It help me optimize my health effortlessly. Highly recommend it for anyone serious about wellness!
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 friendRated 5 out of 5 stars
This Ring Quietly Runs My Life
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I didn’t expect to love a ring this much… and yet here we are. My Oura Ring quietly judges my sleep, cheers me on when I move my body, and gently reminds me that maybe my third cup of coffee at 4pm wasn’t my best decision. It’s like having a tiny wellness coach that lives on my finger and never yells at me. I love how unobtrusive it is—no bulky watch, no buzzing notifications—just clean insights that actually make sense. The readiness score alone has saved me from overdoing it on days when I thought I was fine (spoiler: I was not). Bonus points for the battery life, the sleek design, and the fact that it somehow knows when I’m stressed before I do. A little creepy? Maybe. Incredibly helpful? Absolutely. 10/10 would let this ring continue to monitor my sleep and life choices.
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 friendRated 5 out of 5 stars
The first wearable that actually changed my habits
||Posted . Owned for 2 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I’ve tried fitness trackers and smartwatches before, but the Oura Ring is the first wearable I’ve actually stuck with and still want to wear every day. The sleep tracking is the big reason. It’s not just “you slept 7 hours,” it actually helps you understand how you slept, how recovered you are, and whether your body is ready to push hard or needs a lighter day. It’s been weirdly accurate, and it’s helped me make better decisions without feeling like I’m being nagged by an app. I also love that it’s low-maintenance. No big screen, no constant notifications, no charging stress every single day. It just quietly collects the data and gives me useful insights. If you care about sleep, recovery, and building better habits without wearing a mini phone on your wrist, the Oura Ring is absolutely worth it. It’s one of the few health purchases I’ve made that actually feels like it paid 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 friendRated 5 out of 5 stars
Great ring!
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I love this ring! This is a great, low profile alternative to my Apple Watch - I was interested in moving away from the workout-focused watch metrics and into something more holistically body-focused, and this ring is perfect for that.
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 Smart Ring
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.The main purpose for this purchase was to monitor my sleep. This ring does a very good job of monitoring various aspects of my health - in addition to sleep, activity, readiness for the day, stress level, heart rate, etc. I prefer it to a clunky watch. It's comfortable and I'm very pleased with the purchase.
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 friendRated 5 out of 5 stars
Great alternative to leave Apple Watches
||Posted . Owned for 7 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I love this ring. I have had Apple Watches for years but got tired of not being able to wear different watches while still tracking health metrics. This is a great alternative that is stylish, accurate and the battery lasts a long time. I also like that I don't have to have another screen on my wrist and always getting notifications on another device.
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
A nice surprise to make life easier
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I was quite skeptical about this product before i bought it but i actually really like it. if you're looking for a low maintenance health tracker, this is it. when i was choosing between smart rings, i really went thought about the r&d and app dev and i think the oura ring takes the cake. the only con is that i was under the impression that it would track my steps. after wearing it for weeks, i can say its not the most accurate. but it pretty much tells u the jist of it. i work a desk job so it knew i didnt move pretty much the whole day. people who say the battery is bad just didnt read the manual. you suppose to power cycle the product first. once i did that twice, i still never had issues with the battery not lasting like advertised which was 3-5 days.
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
Sadly it is very accurate
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Very accurate measurement of daytime stress. The battery lasts pretty well. It gives a lot of information and options for how to improve sleep etc The only downside is how easily the silver version scratches. It is not a big deal for me but something to be aware of.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 6 - Silver - (2024)
I would recommend this to a friendRated 4 out of 5 stars
comfy but not scratch resistant
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.works amazing, i love the app its super easy to use and the ring feels like nothing! just be aware it scratches easily so its not good for lifting or climbing (i use it for both and its starting to look rough). its sleek and pretty lokey, so its good if you want something to track you at a more dressy place.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 9 - Stealth - (2024)
I would recommend this to a friendRated 5 out of 5 stars
Awesome
||Posted . Owned for 5 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Life changing, especially for someone who is a little crazy about data and health. I check my status 5-10 per day. Very comfortable and for me better than a watch style health tracker since i like wearing mechanical watches.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 11 - Black - (2024)
I would recommend this to a friendRated 5 out of 5 stars
Beautiful and Smart Ring!
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I recently got the Oura Ring 4 in brushed silver, and I love it! The color is so nice and fancy, it looks like jewelry but also tracks everything I need. It feels really comfortable and light, and I forget I’m even wearing it most of the time. The setup was super easy, and the sizing kit helped me get the perfect fit. I’ve been using it to track my sleep, steps, and recovery, and it’s been really accurate so far. I’m very happy with this purchase, it looks great and works great too!
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 5 out of 5 stars
Great paring with Apple Watch
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Honestly I wasn’t sure if I was going to like this ring but I haven’t taken off only to charge it. Great purchase. It’s helping me track stuff that my Apple Watch they pair really well with each other but sure helps when I want to dress up with a regular watch!!
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
Worth it
||Posted . Owned for 7 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Had it for serval months now and I love how accurate it is when it coming to the amount of sleep I get and tracking my cycle, there is a monthly subscription but it’s no more then $10. Very comfortable to sleep with as well
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 4
||Posted . Owned for less than 1 week when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I’ve been using the Oura Ring 4 and really like it so far. It’s comfortable to wear, tracks sleep and recovery in detail, and gives helpful daily insights. The app is easy to use and motivating.
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
Love my Oura Ring
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Getting used to the ring after having it for about a month - I love having more insight into my sleep, activity, and stress. Going to be using it to track my cycle too. So far the battery life has been great, lasting about a week. I love it!
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
Aura ring
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Easy setup, great stats, well recommended to all!!
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 friendRated 5 out of 5 stars
Great.
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Has changed the way I prioritize sleep and rest for my body. 1000x better than the apple watch I used to wear. Took me a while to get used to a ring on that finger, but now I don't notice it. Also recommend buying a silicone ring cover if you plan no lifting weights with this as it scratches easily otherwise.
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
Great gift
||Posted . Owned for 2 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Got this for my wife. Mainly to track her sleep but overall she loves it. It can scratch kind of easy which is my only complaint but works perfect for what she needed it for. Thinking of getting myself one next.
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 friendRated 5 out of 5 stars
Awesome!
||Posted . Owned for 2 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.A little bulky but I got used to it quickly!! Its great!!
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 6 - Silver - (2024)
I would recommend this to a friend



















