The Oura Ring 4 gives you the best balance in design, tracking, battery and insights that as a package make it the standout ...

The first time I saw a smart ring in person was more than a decade ago, when Nokia’s former head of design Marko Ahtisaari showed me a product from his native Finland. It was the first ...

Perhaps most interesting is the mechanical design on show. A static internal ring is paired with a rotating outer band, presumably with the intention of directing input. There's also an electronic ...

Dubbed the ‘world’s thinnest smart ring’, the Circular Ring Slim lives up to these expectations with its lightweight and comfortable design. It uses a combination of sensors to measure and ...

This means that Oura, one of the oldest and most popular smart ring makers, has a lot to do. The Oura Ring 4 was announced in October 2024. It features a more refined design, longer battery life ...