Oura has announced the Ring 5, its latest smart ring wearable that represents a significant redesign of the company's flagship health tracking device. The new ring is 40% smaller than its predecessor while maintaining the core health monitoring functionality that has made Oura a popular alternative to traditional smartwatches.

The Ring 5 features improved sensors for more accurate health tracking, including the ability to detect blood pressure changes and sleep disturbances. The company has also enhanced the device's battery life despite the smaller form factor, addressing one of the common concerns users had with previous generations of the ring.

A major addition to the Ring 5 is Oura's integration of artificial intelligence-powered health insights and proactive monitoring capabilities. The company has developed what it describes as an AI health coach that can provide personalized recommendations based on the user's health data patterns and trends.

The device maintains Oura's focus on continuous health monitoring, tracking metrics such as heart rate, sleep quality, activity levels, and recovery patterns. The smaller design addresses feedback from users who found previous versions too bulky or noticeable during daily wear.

The Oura Ring 5 will be available starting at $399, positioning it competitively in the growing smart ring market. The device represents Oura's continued effort to offer an alternative to smartwatches for users who prefer a more discrete wearable option for health tracking.