WSM CARLISLE is a traditionally-styled wall regulator clock. This clock has a wooden case, made of Linden wood, in a dark, walnut finish. This traditional flat-top regulator boasts a swinging pendulum in a brushed brass hue. The clock comes with Rhythm’s signature WSM movement, which allows you to play 6 melodies, 3 Christmas melodies , and an hourly or quarterly Westminster Chime and hourly strike. The sound quality of this clock is very good. The Westminster Chimes are recorded from a Tubular Chime clock and have a really nice, deep tone. Quartz movement has an ON/OFF switch and volume control.