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Circular Enters Payment Fray With Ring 3 Series

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Alicia Ferrofintech & paymentsSep 4AI
Circular Enters Payment Fray With Ring 3 Series

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The move to integrate NFC chips into the latest wearable lineup signals a shift toward frictionless commerce in a crowded smart ring market.

Smart ring manufacturer Circular has unveiled its Ring 3 series, marking a strategic push into contactless payments. According to reporting from TechCrunch, the new lineup consists of a Pro model and a Slim option, both of which feature integrated NFC chips designed for secure, effortless payments.

While the Ring 3 Pro focuses on high-end biometric monitoring—including blood pressure trend tracking, glucose tracking, and FDA-cleared ECG for AFib detection—the Slim model targets users who prioritize a compact design and essential wellness insights. Circular CEO Amaury Kosman told TechCrunch via email that the company recognized a segment of users who want a fashionable device that combines core health tracking with the convenience of NFC payments.

Beyond payments, both models include on-finger vibration alerts for medication reminders, silent alarms, and health alerts. The Pro model offers up to 12 days of battery life, while the Slim model provides up to 10 days. Both are constructed from titanium steel with 50-metre water resistance.

The launch arrives during a period of intense competition in the wearable sector, following the releases of the RingConn Gen 3 and Oura Ring 5. Circular stated that pricing and preorder details will be released in the coming months, with the devices expected to hit the market in early 2027.

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