Ring size ✓ can't wait to get my @ouraring #ouraring #ouraringsizing #
Apple Anklet, anyone? Apple's smart ring plans aren't limited to your fingers
Apple might make a ring you can wear on other parts of your body - GadgetMatch
Could Apple products get a smart ring to control objects with hand gestures?
Apple's Noninvasive Blood Glucose Technology for Future Apple Watch Reaches 'Proof-of Concept' Stage - MacRumors
Smart wedding ring allows you to feel your partner's HEARTBEAT in real time
Oura Ring 3 review: Lord of the smart rings - Wareable
Apple smart ring — three features I'd like to see, and one I wouldn't
Apple Smart Ring rumoured to work on all body parts… apart from your finger
Apple's Smart Ring could spot when you snap your fingers
Apple's future smart ring might not fit just your finger
Apple continues to refine one of their Smart Ring patents for future Macs, Smartglasses, TV, iPhone & more - Patently Apple