Krois-Modell KM6003, Viennese cube clock, with light, black

The clocks supervised by the city of Vienna and above all the Viennese dice clocks are standard clocks and part of the Stadtmobiliars.

The shape of the Wiener Würfeluhr has existed since about 1900. It is based on a hexahedron stump, a polyhedron of 6 equilateral eight corners and 8 such triangles. This corresponds to a cube whose corners have been cut. To ensure good visibility even in the dark, the four circular dials are backlit.

The year 2000 was taken as an opportunity to redesign the Wiener Würfeluhr. The old-fashioned analogue dice clock was surrounded by a glass cube on which time is displayed in digital form. The first such copy was placed in the 11th district of Vienna Simmering in Senngasse 2, the seat of the Municipal Department 33, but seems to have been dismantled in the meantime.

The model

Prototypical reproduction of the case and the dial.

The height of the clock is 73mm

The mast is made of brass, with 7mm socket

The watch case is a SLA 3-D print

The dial is made of high-quality glossy paper with the finest print

The lighting is with a warm white Led

The housing is painted matt black

Power supply: 12-25V

common plus (blue cable)

Minus (white cable)