Smart rings have become increasingly popular wearables, with the Oura Ring leading the pack. However, competitors like Circular are vying for a piece of the market, and at CES 2025, Circular unveiled its next-generation smart ring, the Circular Ring 2. This follows the 2024 release of the original Circular Ring Slim, which received a disappointing review and low rating. Can the Circular Ring 2 redeem its predecessor?
Key Upgrades and Improvements
Circular is emphasizing a blend of advanced health technology and refined design in the Ring 2. The most significant upgrade is the inclusion of FDA-cleared ECG functionality with an AFib detection algorithm. This feature promises more detailed and real-time insights into heart health, a major selling point for health-conscious consumers. Enhanced sensors are also included, though details on these remain scarce.
The Ring 2’s design has also received a significant overhaul. Constructed from premium titanium, it promises increased durability compared to the easily scratched aluminum of the original Ring Slim. Aesthetically, the Ring 2 is available in four finishes: gold, silver, black, and rose gold, offering more style options compared to the Ring Slim’s single matte black finish.
Innovative Sizing and Charging
Circular has addressed a common pain point of smart rings: sizing. Traditionally, determining the correct size required a physical sizing kit and a 24-hour waiting period. The Ring 2 introduces a digital sizing feature, allowing users to determine their ring size using their smartphone—a first in the smart ring industry.
Another area of improvement is the charging system. The original Ring Slim’s charger was clunky and unreliable. The Circular Ring 2 features a new wireless charging dock, promising a simpler and more efficient charging experience. Battery life is also expected to improve, with the Ring 2 boasting up to eight days on a single charge, compared to the Ring Slim’s five.
Software and Availability
The accompanying Circular app has been redesigned with improved functionality and now features Kira AI, a new AI assistant. While details about Kira AI are limited, its inclusion suggests personalized insights and a more interactive user experience.
The Circular Ring 2 will launch via a crowdfunding campaign in January 2025, with an expected retail release in February or March. The price is set at $380.
Conclusion
While the Circular Ring 2 appears promising on paper, addressing many of the shortcomings of its predecessor, a hands-on review is needed to determine its true value. The upgraded features, improved design, and innovative sizing solution suggest a significant step forward for Circular. Stay tuned for our in-depth review.
