Circular unveils Ring 3 series with contactless payments and on-finger vibration alerts

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Image Credits:Circular /

9:42 AM PDT · September 3, 2026

Smart ringing shaper Circular connected Thursday unveiled its upcoming Ring 3 series, which consists of a Pro exemplary and a Slim option. Both of the astute rings volition diagnostic an integrated NFC spot for contactless payments, vibrating alerts for alarms and reminders, and more.

The Ring 3 Pro features a slimmer plan than its predecessor and comes with FDA-cleared ECG for Afib detection, humor unit inclination tracking, glucose tracking, precocious slumber analysis, and broad biometric monitoring. The ringing offers up to 12 days of artillery life, up from 7 days connected its predecessor.

Image Credits:Circular /

The Slim enactment is thinner and lighter than the Pro exemplary and features basal wellness and wellness tracking successful a compact design, including sleep, bosom rate, HRV, SpO₂, tegument temperature, and regular activity. It features up to 10 days of artillery life.

The Circular Ring 3 bid announcement comes amid a twelvemonth of heightened contention successful the astute ringing market, pursuing the launches of the Oura Ring 5 and RingConn Gen 3.

“We recognize that not everyone wants each wellness feature,” Circular CEO Amaury Kosman said successful a institution announcement, shared with TechCrunch via email. “Many radical simply privation a beautifully designed, fashionable astute ringing that delivers indispensable wellness insights and effortless contactless payments. That’s wherefore we created Circular Ring 3 Slim—a lighter, much streamlined acquisition that retains the convenience of unafraid NFC payments portion offering the halfway wellness tracking features galore users privation successful an incredibly compact design.”

The on-finger vibrations, which are disposable connected some models, tin beryllium utilized for soundless wake-up alarms, medicine reminders, captious wellness alerts, and guided breathing exercises.

Image Credits:Circular /

Both of the Ring 3 models are made from titanium steel, diagnostic 50-metre h2o resistance, and enactment wireless charging. They volition beryllium disposable successful sizes 6–14. As with the Ring 2, the caller astute rings volition beryllium disposable successful gold, roseate gold, silver, and black.

Pricing and pre-order accusation for some astute rings volition beryllium announced successful the coming months, Circular said. The rings are expected to go disposable successful aboriginal 2027.

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Aisha is simply a user quality newsman astatine TechCrunch. Prior to joining the work successful 2021, she was a telecom newsman astatine MobileSyrup. Aisha holds an honours bachelor’s grade from University of Toronto and a master’s grade successful journalism from Western University.

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