A Northwestern medical student has found a better way of measuring someone's heart health by smartwatch using a formula of ...

Your average daily heart rate is a useful metric; so is your daily step count. Combining the two might be even better.

Is the Oura Ring worth it? Three editors who reviewed the viral fitness tracker for over a year weigh in, plus ...

Fitbit made a name for itself producing easy to use, affordable fitness trackers before being bought by Google in 2021. The ...

An updated Fitbit patent filing adds detail to the company's concept of a blood pressure wearable that uses someone's finger ...

A reviewer shares, "I've had many different oxygen meters and this is by far the best. It gives an almost immediate reading ...

WE started with pedometers, moved to trackers in our phones, upgraded to smart watches, and now it’s all about rings. It’s becoming increasingly common to sport a chunky band around your finger ...

The RingConn Gen 2 Air takes the smart ring and makes it simpler, keeping costs low at the same time. Is it worth wearing? We ...

Scientists have developed a new way to assess heart health based on information routinely collected by smartwatches.

The Oura Ring 4 is available from Amazon, Best Buy, or direct from Oura, starting at $350 and going to as high as $500 ...

Circular is a relatively small player in the smart ring segment, which is currently led by the likes of Oura, Samsung, and ...

A smart ring is a compact, wearable device designed to track various health and wellness metrics. Unlike bulkier wearables ...