What you need to know about the latest Oura Ring challenger, the RingCon Gen 3

RingConn unveiled the Gen 3 smart ring at CES 2026 and opened pre-orders on May 5 ahead of a May 29 launch.

The ring costs $349 to $369 depending on finish, with a pre-order discount and no subscription fee.

New features include vascular health trend tracking, vibration alerts, and 10 to 14 days of battery life.

Positioned as a subscription-free alternative to the Oura Ring 4, it adds more competition in premium wearable health trackers.