Yo Clockface !
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Yo Clockface! in Oakland, California is the work of Aron Rosenberg. A licensed architect, Aron never lost his love for sculpture, and soon after making his first clock in 1987, he set aside architecture and Yo Clockface! was born. In Twenty years , Aron has constructed and sold more than 6000 clocks.







These unusual clocks are formed, cast, and sculpted out of a fine grain reduced-weight concrete. Keeping to a palette of grey and black, the concrete base serves as a canvas for irridescent and stained glass, stone and inset brass and copper , and the delicate jeweled clock hands crafted from copper enamel, wire, niobium coils and precious gemstones. The only elements not designed in full are the high quality quartz motor and the crisp beveled protective glass face.







Each clock carries a lifetime of the artist guarantee for all parts. If a Yo Clockface clock becomes damaged in any way, Aron will repair it at no charge.







Aron also creates an assortment of decorative boxes and menorahs for Yo Clockface!, crafted from the same elements of grey and black concrete and stained glass as his clocks. Influences ranging from Art Deco, the Russian Constructivists , architectural details, & the Mayans to the work of Frank Gehry, result in a unique look that is surprising and beautiful.







Aron lives with his wife, silversmith Jeannie Haydon, and their ten year old daughter Ruby.

A zippy clock
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Black concrete, brass

Great mantle clock A-1 v1
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Influenced by a trip to Nepal and the work of F. Ll Wright.

Please get in touch to offer comments and join our mailing list for sales and specials!

You can e-mail us at:
aron@yoclockface.com

5425 Adeline St Oakland CA 94608
510 601 7496
510 658 0935 fx