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

Completing the lineup is the Desert Snow smart ring, which is made from PT950 (a stamp denoting purity) platinum. Ultrahuman says the ring’s design “incorporates subtle, shimmering elements ...

I like shiny things, but the new Ultrahuman gold bullion and platinum Rare smart rings take tech bling to a level I've never seen before. The collection of three smart rings inspired by sculpted ...