Oura's Ring 4 was a traditional smart ring, but Oura's patents show some incredible ideas that could pay off in the Ring 5.

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The best smart rings available today provide in-depth sleep tracking and wellness analysis ...

Our pick for the best fitness ring overall is the Oura Ring 4 for its comprehensive health suite, discreet form factor, high-quality materials, and impressive battery life. We'll continue to test ...

Luckily, there are also a lot of great deals for you to take advantage of, which is why we’ve collected our favorite Ring deals for you below. That said, if you’re not particularly tied to ...

At ZDNET, we've gone hands-on with several of the top smart rings, spending weeks or months wearing them to test out how their apps, battery life, and other features perform. Our tested pick for ...