Bell Tower Rhythm Clock – With a sleek modern design, the Bell Tower is one of the few clocks that blends easily into many home décor styles. This clock would be great in an office or den. The Bell Tower wall clock has a contemporary style clock with an old fashion swinging pendulum. On the hour, the gears move into action and the bell ringers swing their bells to one of 30 melodies (song list below). Clock is battery quartz operated (2 “D” batteries included). Free shipping on all Rhythm brand clocks.