This musical and moving wall clock plays seven tunes on the hour while the face inverts to reveal a decorative, crystal wheel: Amazing Grace, The Planets "Jupiter," Waltz Of The Flowers, Salut d'Amour, Pictures At An Exhibition "Promenade," Dance Of The Reed Pipes Over its 120 year history as a maker of fine timepieces, the Seiko name has become synonymous with cutting edge technology, ultra-precision, constant innovation and refinement. Millions worldwide rely on Seiko wristwatches to keep them on schedule. Two generations have grown up thrilling to Olympic and World Cup competitions where victory or defeat is defined within a fraction of a second, all overseen by Seiko timekeepers. Moving wall clock plays a number of songs on the hourClock face inverts on the hour and plays one of 7 songs. Features a demonstration button and a wheel pendulum. 20 colorful, LED sparkling lights. Volume control and on/off switch. Includes four "D" batteries. Plays song of your choosing at the top of each hour.