Colour: Silver Height: 30 cm/12 inch Width: 15 cm/6 inch Depth: 11 cm/4.3 inch Exclusive Black Forest Clock from the Design Collection. The cuckoo calls every half hour once and the number of the hours every full hour. The clock has a 8 day REGULA movement manual night shut off. It is made of wood, handmade by the Rombach & Haas Clock Factory in Schonach, Black Forest. 2 years product warranty The size refers only to the clock, without pendulum and weights.