When you buy through our links, Business Insider may earn an affiliate commission. Learn more Over the last five months, I tested four fitness rings head-to-head. Pretty much all are comfortable to ...

One of the biggest trends to emerge from the world of fitness gadgets is the smart ring. There are dozens of reasons why folks might prefer wearing a ring to track their health over a smartwatch, such ...

Both the workout tracking and the SpO2 blood oxygen monitoring have been promised since the launch of the third-generation ring in 2021, so their arrival is overdue. The workout mode employs the ...

The Oura Ring 3 is a smart ring that tracks your sleep, activity, and heart rate. Its minimal design makes it inconspicuous to wear while sleeping, working, exercising, or even when out to a fancy ...

If you wanted to track your workouts and steps in 2013, you probably had a wristband from Fitbit, Jawbone or Nike on your wrist. Now, more than 10 years later, the wearable tech world looks much ...