The Max Bill 027/3700.00 watch offers a mechanical hand-winding movement (J805.1), luminous hands and appliques, stainless steel case case 34.0 mm diameter, convex hard Plexiglass with Silcralan coating, calfskin strap with stainless steel buckle, waterproof to 5 atmospheres. 027/3700.00 features a black Calf Leather strap, and white face with hour and minute markers and a polished stainless steel case. Max Bill was one of the most unusual artists of our time. A Bauhaus student of Walter Gropius, he is acknowledged for his outstanding works as an architect, painter, sculptor and product designer and has left behind a extensive portfolio of creations. This includes one of the most fascinating watch series ever designed â" the wall clocks and wristwatches he created for Junghans. The collaboration between Junghans and Max Bill began in 1956 with his first wall clock followed by a series of wristwatches in 1961, which have become true design classics. Manufactured by Junghans Germany. Every watch comes with a 2 year manufacturer warranty.