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Oura Ring 4

Slimmer design, improved accuracy, and more sizes

Health & Fitness
Hardware
Wearables

The next-generation smart ring features a proprietary sensing platform for best-in-class accuracy and personalization, sleek design delivering improved comfort, and a reimagined app experience for all Oura Members.

Top comment

Get 10% off with my link. The Oura Ring 4 looks like a great update, including a redesign of the Oura app. Particularly, the new uniform design seems to improve both the data is collects and the effectiveness of the software in how it collects it: At a glance, the Oura Ring 4 doesn’t look too different from the Gen 3. However, the new ring will be fully made from titanium. (The previous ring had an epoxy interior.) All the rings will also be completely round, like the current Horizon models, with no flat edge. Perhaps most notably, the sensors no longer have protruding dome-shaped covers. Instead, they’re recessed for a flatter, more comfortable profile. The bigger update, however, comes from software. Oura says its new algorithm helps solve a major problem with smart rings — the fact that everyone’s fingers are different and smart rings can move out of alignment during the day. That can mean sensors aren’t pulling data from the optimal place, which leads to gaps in data. To solve that, the new algorithm increases the number of signal pathways from eight to 18. Supposedly, that allows it to pick which signal is best at a given time. Not sure I'm going to upgrade my Gen 3 just yet, but improved data collection is a compelling value prop for me.

Comment highlights

Having used a few smart rings before I have to say the design of this one really stands out. It’s both stylish and practical. But I did notice a bit of a learning curve with the app. It’s great that it’s feature rich but maybe simplifying some of the navigation could help new users get the most out of it faster. All in all it’s an impressive product.

The reimagined app experience sounds super intriguing. I love the focus on personalization but does the app support syncing with other health and fitness platforms? It would be amazing if this could integrate seamlessly with my existing data. Congrats on pushing the boundaries of wearable tech.

The best thing about this is that it has a focus on women's health, many products don't, so this is a huge plus for Oura ring.

The tech seems solids but I wonder how accurate the readings are during high-intensity activities.

One thing I’d love to see is more detailed tracking around hydration levels or nutrition

Does this new version have the same battery life as the previous model, or has that been improved as well

@chrismessina Congratulations on the launch! Went to the website of the Oura ring. Just a quick feedback: The website effectively emphasizes the Oura Ring's health advantages, however the navigation might be a little intimidating because of the recurring menu selections and extended content.

Exciting launch for the Oura Ring 4! The combination of enhanced accuracy, sleek design, and a revamped app experience makes it a must-have for anyone serious about health tracking. Looking forward to seeing how it elevates personalized wellness!

how the new algorithm determines the best signal at a given time works . Can you share more about that?

Thanks for sharing this update! The continuous focus on data quality and user comfort is definetly appreciated.

I've been a Garmin user for years, but the Oura Ring has always intrigued me, especially with its focus on sleep tracking and recovery. This 4th generation seems like a significant leap forward. Mb I will try it this time.

@hunter, the Oura Ring 4 sounds like a fantastic leap forward in wearable tech! The move to a titanium build and the sleek, rounded design without the dome-shaped sensors seems like a smart choice for both durability and comfort. It’s impressive how you've addressed the alignment issues with the increased signal pathways—18 pathways should indeed offer a more consistent data capture experience. While I’m still on the fence about upgrading from my Gen 3, the enhanced data accuracy and personalized insights from the new algorithm are definitely tempting. Excited to see how this evolves the user experience within the Oura community!

Stress tracking sounds like a good. It's nice to have something that gives actionable insights to manage stress better.

I like the perfect fitness companion. Monitoring activity levels while keeping comfort in mind is a win.

Heart health tracking is a great feature. I’m all about staying on top of that kind of data. I appreciate that it tracks daytime heart rate too.

I am with Oura since 2018, great product which saved my sleep! Not sure what if I need to upgrade for 4