Oura is running a sale where you can score up to $200 off Oura's Gen 3 ring depending on your chosen color. The brand offers Black and Silver for $249, Brushed Titanium or Stealth for $279 ...

Ultrahuman Rare is a luxury smart ring with 18K gold and 95% platinum options, a significant upgrade from titanium. The Rare smart ring features motion sensors, heart rate monitoring, and other ...

The titanium-built Circular Ring 2 comes in four new finishes, including gold, silver, black, and rose gold, a step up from the earlier generation's two finishes of silver and black. The Circular ...