Special machines, some of which are over a century old.
Carefully chosen for the right balance between grain size, type, and complexity.
Platinum dress watch - guilloché dial plate with an engraved cartouche and a rectangular aperture displaying the day, date, and month. Circa 1930.
The fine guilloché one piece solid silver dials produced by Urban Jürgensen require up to 700 operations and take 2 full days of hand work to complete. These operations are carried out on special machines, some of which are over a century old. The specifics of Urban Jürgensen hand guilloché dial surface shimmering effects result from a selection of highly complex patterns.
The art of the craft lies in selection and scaling of the chosen patterns, ensuring the right balance between grain size, type and complexity.