Oura Ring 5 vs Google Fitbit Air: The battle of the fitness trackers Life&Style This summer has seen the release of two hotly anticipated pieces of health tech, each aimed at polar opposite ends of the market. I wore the Oura Ring 5 and Google Fitbit Air for two weeks to see how these wearables compared to my Apple Watch Series 7. The Oura Ring 5: A sleek but [...]