You can also see your ring’s battery life based on a circle icon in the top right corner. The ring is easily rechargeable ...

The RingConn Gen 2 packs plenty of health-tracking features and has the longest battery life I've seen on a smart ring.

The Oura Ring 4 is a powerful sleep and health tracker with a discreet build and endless features for further understanding your health.

Learn more› By The Deals Team The Deals team hunts for and highlights only the best discounts on picks made by our editorial experts. As Prime Day winds down, we’ve stopped our up-to-the-minute ...