It's 2025, and the smart ring ecosystem is growing rapidly with plenty of great options. I've been wearing the Ultrahuman Ring Air since mid-2024, and despite testing the best Wear OS smartwatches, ...

The Oura Ring 4 Ceramic has nothing new under the hood from its predecessor, the regular Oura Ring 4 -- if you could even ...

When the sizing kit shows up, tear the bad boy open and grab a ring. Oura recommends wearing the device on either your index finger, middle finger, or ring finger for optimal tracking performance.

Smart rings may have certain advantages over wrist-worn devices, but we recommend you do not throw out your smartwatch just yet. When you purchase through links on our site, we may earn an affiliate ...

Oura has arguably done more than anyone else to push the category forward and its rings are category-leading. The Ring 4 is one of the strongest on the market and the company makes a big deal about ...

In last month’s smart ring overview coverage, I mentioned two things that are particularly relevant to today’s post: Next up is sizing, discussed upfront in last month’s write-up. Ultrahuman is the ...

I don’t need yet another screen in my life. Or at least that’s what I have been telling myself for years. I used to believe it was a pet peeve. But a quick look at Reddit and X shows a whole bunch of ...

Smart rings have fast become one of the hottest markets in the wearable technology market. For many years, Oura was the leader and the only real maker of smart rings that appealed to most people. Then ...

The previous generation, the Circular Ring Slim, didn’t impress us too much in our review testing process. But the company has been hard at work righting some of those wrongs. It updated the Ring Slim ...

Katie is a UK-based news reporter and features writer. Officially, she is CNET's European correspondent, covering tech policy and Big Tech in the EU and UK. Unofficially, she serves as CNET's Taylor ...

Sanuj is a tech enthusiast with a passion for exploring smartphones, tablets, and smart wearables. He started his tech journey with a Lumia smartphone, diving into Windows Phone. Later, he switched to ...