The Circular Ring 2 features a completely revamped design where the sensors and battery are now smoothly incorporated into the round casing, moving away from the flat edge seen in the earlier model. This change aims to enhance comfort while wearing it, although the new version lacks a vibration motor for haptic alerts, likely due to space constraints.
Color Options and Build Quality
You can choose the ring in four stylish colors: gold, rose gold, black, and silver. The titanium version now boasts a sleek high-gloss appearance. The sturdier housing and a fully redesigned app are anticipated to address some of the main complaints associated with earlier models. The battery life remains at an impressive eight days, matching that of the Circular Pro and significantly outlasting the Circular Slim.
Technical Specifications and Features
Although the full technical specifications have not been disclosed yet, the company hints at enhanced sensors and an integrated electrocardiogram feature, which aims to identify atrial fibrillation. Like many "smart" devices emerging in 2025, Circular is promoting a variety of AI functionalities, with the standout being the upgraded Kira+ AI assistant designed to assist users in reaching their personal objectives.
Pricing and Launch Information
The Circular Ring 2 is set to be funded through a crowdfunding campaign starting in February or March, with a price of $380. This places the Circular Ring 2 at a slightly lower price point compared to the Oura Gen 3 and Oura Gen 4.
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