Oura Ring 5 launches with 40 per cent size reduction and new health software
The latest iteration of the smart ring addresses previous durability concerns and introduces metabolic tracking features alongside a smaller, lighter titanium chassis.
Oura has officially released the Oura Ring 5, a new titanium wearable that is 40 per cent smaller and lighter than its predecessor. Priced at $399 for black and silver models, with other colours including a new 'deep rose' option available for $499, the device is now open for preorder and is scheduled to ship on June 4. The hardware redesign addresses long-standing consumer feedback regarding the bulk of previous models, with the new ring measuring 6.09mm wide and 2.29mm thick, weighing between 2g and 2.69g depending on size.
The physical construction features a titanium build with IP68 weather resistance and a coating that Oura states is less scratch-prone than previous iterations. Battery life has been optimised to last between six and nine days, supported by stronger LEDs. The optional charging case now supports wireless charging and can hold up to five full charges. However, the new model is only available in sizes 6 to 13, excluding the smaller and larger sizes offered by the Oura Ring 4, which launched in late 2024 and remains available.
Software updates accompany the hardware launch, headlined by 'Health Radar', a suite built on the previous 'Symptom Radar' feature. This update enables tracking of nighttime blood pressure and breathing trends, alongside the ability to import medical records. A partnership with Council AI provides a medical chatbot functionality within the app, though these features are currently accessible through the experimental Oura Labs beta testing programme.
Metabolic health monitoring is a key focus of the new software, with the introduction of GLP-1 insights designed to help users track dosages, side effects, and metric changes associated with GLP-1 medications. The app also allows users to upload lab results and view real-time metrics by pairing third-party heart rate monitors. Additionally, a new 'Brain Health Study' is live, allowing users to opt in to share data for research into how wearable metrics correlate with cognitive performance.
In response to past controversies regarding data privacy and its partnership with Palantir, Oura has introduced expanded data control measures. A new 'Time-based Data Deletion' feature allows users to erase their health information from specific time windows. The software updates, excluding the Brain Health Study, are expected to roll out in June alongside the physical shipment of the rings.
