Oura Ring 5 vs Oura Ring 4: What You Actually Get for the Upgrade

The Oura Ring 5 introduces a smaller, lighter design and enhanced health tracking capabilities compared to the Oura Ring 4. According to TechAvid, the Ring 5 is 40% smaller in volume and weighs between 2 and 2.69 grams, offering improved comfort for daily wear. Upgraded sensor technology,…