Ultrahuman Rare is meant to be a luxury, artisan-crafted smart ring. The platinum version costs $2,200.

The $349 Ultrahuman Ring Air tracks the widest variety of health metrics of any smart ring we’ve tested. The sleek and ...

the brand did tell us during a hands-on (fingers-on?) with the rings that it’s also considering other locations after this initial rollout. At least from what we can glean, the Ultrahuman Rare ...

Smart rings are great, but they're typically not the finest pieces of jewelry in terms of the quality of metals and flashy designs. That, however, could be changing with the new Ultrahuman Rare ...

Ultrahuman has taken its smart ring upmarket with its new Rare models, which are crafted from precious metals and have their designs, colors, and even names inspired by the desert — appropriate ...

If you're looking for a smart ring to monitor your daily activity and track your health, then you may have heard of the Oura Ring. The brand popularized the finger-based tracker, and the Oura Ring ...

Ring Air and Ring Rare users will have Ultrahuman's 6-axis motion sensors, temperature sensors, and PPG sensors around their fingers to track sleep, activity, and recovery around the clock.

The Oura Ring 4 is the best smart ring you can buy right now. But with its mandatory subscription, it’s an expensive option. And that means the likes of the Ultrahuman Ring Air, RingConn Gen 2 ...

The words “Rare by Ultrahuman” emerge on a stark ... I don’t know what time is anymore, but I look at the Oura Ring 4 in brushed silver on my finger. Then I look at the desert snow ring ...

The Ultrahuman Ring Air can track a variety of unique wellness criteria like caffeination and circadian rhythms in addition to core stats like sleep and stress, though it doesn't quite unseat the ...