Circular’s latest innovation combines cutting-edge health tech with timeless style. The Circular Ring 2 features ECG functionality, FDA-cleared AFib detection, and a sleek design, setting a new standard for smart wearables.

In the bustling, neon-lit halls of CES 2025, a new kind of wearable is capturing the attention of tech enthusiasts and health aficionados alike.
Circular, a company already known for pushing the boundaries in wearable technology, has just unveiled the Circular Ring 2—a tiny device that promises to pack a powerful punch.
This isn’t just another smart ring; it’s a revolution on your finger.
As Circular CEO Amaury Kosman eloquently put it, “With the Circular Ring 2, we’ve reimagined what a smart ring can be.”
And indeed, they have.
The inclusion of ECG functionality and FDA-cleared AFib detection positions this device as a serious contender in the health tech arena.
But it’s not merely the technical specifications that are turning heads; it’s the way Circular marries health technology with sleek, timeless design.
Available in four lustrous finishes—gold, silver, black, and rose gold—the Ring 2 is as much a style statement as it is a health tool.
What sets the Circular Ring 2 apart from its predecessors and competitors is its holistic approach to user experience.
The redesigned companion app promises an intuitive user interface that allows even the most technophobic among us to feel at ease.
And with enhanced sensors and improved battery life, the Ring 2 is designed to be a seamless part of your daily routine, not just an occasional accessory.
But perhaps the most intriguing feature is the Digital Ring Sizing tool.
Before you even place an order, you can ensure a perfect fit using just your smartphone.
It’s a small innovation, but one that speaks volumes about Circular’s commitment to user satisfaction and attention to detail.
Set to launch in multiple countries, including the United States, the United Kingdom, and France, the Ring 2’s February or March release has already sparked significant anticipation.
Priced at $380, it positions itself as an investment in health and style—a dual benefit that could very well redefine the wearable market.
In a world where technology often feels cold and impersonal, the Circular Ring 2 offers something refreshingly different.
It’s a reminder that the most successful innovations are those that enhance our lives in practical, meaningful ways while still allowing us to express our individuality.
As we step further into 2025, the Circular Ring 2 is a beacon of what technology can—and should—be: personal, powerful, and elegantly simple.