Ōura has designed its latest health wearable, Ōura Ring 5.

Ōura Ring 5 redefines what a health wearable can be. At 40 per cent smaller than its predecessor, it's crafted from scratch-resistant titanium in six finishes and boasts a full week-long battery life.

Completely re-engineered LED sensors deliver four times more powerful readings across 12 signal pathways, achieving accuracy in a form that disappears on the finger.

Paired with a growing platform spanning cardiovascular health, metabolic health, cognitive research and AI-powered guidance, Ōura Ring 5 is the clearest expression yet of Ōura's belief that "the best health device is the one you never want to take off."