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I don't know anything about watch-making, but gold is pretty soft and likely easy to machine. Ceramic-based composites, on the other hand... I'd be surprised if

by auxym 12y ago

I don't know anything about watch-making, but gold is pretty soft and likely easy to machine. Ceramic-based composites, on the other hand... I'd be surprised if this were the case.

tim333 12y ago
Yeah I guess you'd get a rough surface and then probably electroplate more gold on top.