The Circular Ring 2 aims to revolutionize the smart ring sizing process. It's also FDA-cleared for AFib detection.

Discover the best fitness rings of 2025 for tracking your health and wellness. From sleep to activity tracking, find the ...

The Oura Ring 4 is the best smart ring thanks to a superior combination ... The Oura Ring 4 is a fully round ring designed to be worn on the index finger for the most accurate readings, though ...

For the best accuracy, it is recommended to wear the Oura Ring on your index finger, though middle and ring can also work well. The sensor bumps inside of the Oura Ring should be on the palm side ...

The Ring 2 aims to fix all the problems with previous Circular smart rings. Built from the ground up with more premium ...

Circular has launched its new Circular Ring 2 — which packs in ECG and FDA-cleared Afib detection, along with a more premium ...

although Samsung leans towards the index finger for getting the best readings and Oura says index, middle or ring finger. It should be worn on your non-dominant hand and not next to other metal rings.

Neither the Oura Ring 4 nor the Samsung Galaxy Ring support ECG readings or AFib detection via the finger, but plenty of Samsung smartwatches, including the latest Galaxy Watch 7 and Galaxy Watch ...

The best smart rings ... We've tested every smart ring out there to bring you our recommendations. Right now our top pick is the Samsung Galaxy Ring, which just pips the Oura Ring 4 thanks to ...

the Oura Ring is still the best one on the market. And yes, Oura Ring users can now get their own Year in Review reports in the app and see how well they’re doing compared to others all over the ...

A new report from DigiTimes reveals that the Galaxy Ring 2 will be launched at Samsung Unpacked 2025, the company's annual ...