Oura’s New Ring 5 Is Smaller and Lighter—and Adds an AI Health Coach

It’s slimmer, lighter, and more durable. But the real upgrade is Oura’s push into AI-powered health insights and proactive monitoring.

3 Best Smart Ring Models: Oura, RingConn, and Samsung (2026)

A svelte smart ring can track important activity, sleep, and health metrics. Plus, unlike most smartwatches, it doesn’t need to be charged every day.