Oura Ring 4 Ceramic [Size 4] (Petal) TemporarilyUnavailable AMORTAGE (BLACK ver

AMORTAGE (BLACK ver

more clarity and crispness

resulting in a bioluminescent

Comfort beyond boundaries - extended comfort

like stereo or 5

Oura Ring 4 Ceramic [Size 4] (Petal) TemporarilyUnavailable AMORTAGE (BLACK verIntroducing Oura Ring 4: the latest evolution of the revolutionary smart ring. Oura Ring 4 brings you closer to what matters most your health. The updated all titanium design is powered by Smart Sensing, a new sensing platform that doesnt just measure your biometrics, it adapts to you, providing insights into over 50 biometrics including sleep, readiness, activity, heart health, stress and womens health. Oura Ring quietly and comfortably monitors your