The call of the cuckoo sounds every hour, accompanied by a gentle echo. The clock is equipped with a precise quartz movement that switches off automatically at night. The batteries last for about a year. The stated size refers to the clock only and excludes weights and pendulum. This artistic clock is made of high-quality wood. Both the dial and the hands and weights are made of the same natural material. In addition to its timekeeping function, the clock enchants with the playback of 12 unique melodies. The selected pieces include "Happy Wanderer", "Edelweiss", "Dr. Zhivago", "Swan Lake", "He Was Beautiful", "Lorelei", "Home Sweet Home", "Sound of Silence", "Clementine", "The Entertainer", "Love Theme of the Movie" and "Für Elise". Three Baby C batteries and one AA battery are required to operate the clock. This harmonious timepiece will not only count the hours, but also create a pleasant musical atmosphere in your home.