Last fall, a Swedish man spotted something in a marsh on Oland, Sweden’s second-largest island. At first, he thought the ...

Circular's Ring 2 is a new smart ring coming in 2025 The company has just revealed it will add blood pressure monitoring before the end of the year It is also planning to add blood glucose trends ...

Circular’s upcoming smart ring, the Circular Ring 2, will get blood pressure tracking via an OTA update in late 2025. The ring is also expected to introduce non-invasive blood glucose trend ...

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 ...

An approach validated by science The dawn of a new era for smart rings Circular is a relatively small player in the smart ring segment, which is currently led by the likes of Oura, Samsung ...