Circular Ring Slim costs $243.

Circular Ring Slim aims to beat out your watch as a smart wearable for personal health

Circular has introduced the Circular Ring Slim as a personal health wearable that aims to beat out your watch as a thin and light smart wearable.

The Paris company said the Circular Ring Slim is the thinnest, lightest, and most intelligent smart ring globally, marking a significant leap in health-focused wearables.

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Dean Takahashi

Dean Takahashi is editorial director for GamesBeat. He has been a tech journalist since 1988, and he has covered games as a beat since 1996. He was lead writer for GamesBeat at VentureBeat from 2008 to April 2025. Prior to that, he wrote for the San Jose Mercury News, the Red Herring, the Wall Street Journal, the Los Angeles Times, and the Dallas Times-Herald. He is the author of two books, "Opening the Xbox" and "The Xbox 360 Uncloaked." He organizes the annual GamesBeat Next, GamesBeat Summit and GamesBeat Insider Series: Hollywood and Games conferences and is a frequent speaker at gaming and tech events. He lives in the San Francisco Bay Area.