This unexpected and rather surprising design faithfully reflects the creative style and spirit of Bernhard Luginbühl, its designer. Water-resistant to 30 m and made from integrally recyclable materials, its case with transparent back bears the artist’s signature and holds an ETA seifwinding movement. Its openworked dial features twelve screw-head markers while a wingscrew serves as setting stem. Silver-toned leather strap. Presented in a tin box filled with glass wool, these watches come in two versions : 1,000 standard models and 200 special designs featuring a diamond set into the 12 o’clock screw and an original work by B. Luginbühl. Sold with a one-year warranty provided by MISO, the Mondaine international servicing organisation.