Finnish company Ōura’s light, unobtrusive smart ring with numerous health metrics on board, from sleep tracking to blood oxygen monitoring. And the company has just announced two new features on their way. This is clever timing, upping the performance of the Ring before Samsung’s rival smart ring, expected in a few weeks.The Ōura Ring is already mighty capable. For athletes, it’ll tell you how hard you should work out today or whether your body is telling you to rest.
Wearers take a walking test to establish a base VO2Max level, and this is translated to Cardio Capacity.