French upstart Circular has unveiled a fresh challenge to Oura — the current lord of the smart rings. Circular has just ...

Circular is making the process of buying a smart ring seamless by involving AI. And it seems to be a work in progress right ...

I could count on one finger the amount of smart rings that offered a one-line ECG in a small package. Bodimetrics’ Circul+ ...

The Circular Ring Gen 2, which was announced on Jan. 5 just ahead of CES 2025, is one of few smart rings that can detect ...

Circular is rolling out a new tool along with its next smart ring that will take the guesswork out of figuring out your ring ...

Circular is adding the first FDA-approved ECG into its next-gen smart ring, but it had to cut a signature tool to make it fit ...

This level of longevity puts the Ring 2 in the same camp as the Oura Ring 4 and Samsung Galaxy Ring. The Circular Ring 2 also ...

To succeed, the Circular Ring 2 must surpass its predecessor, the Circular Ring Slim, which underwhelmed last year. With its ...

Circular announced the Ring 2 wearable at CES 2025. The new smart ring supports ECG readings and AFib detection.

Circular has just announced a new smart ring, the Circular Ring 2. This smart ring comes with a built-in ECG, and it also has ...

Circular's Ring 2 gains a new ECG capability this time around, with heart health a bigger focus for the smart ring in 2025.