10 Second Recordable/Dual-Chime Quartz Movement
Plays Westminster or Whittington Melodies or your own recording on the hour. Features No Chime & Night Silencer Options Volume Control 12" Lead Wires Built In Microphone or use the jack to plug in your own Shaft Diameter: 5/16"
3-year replacement warranty
Movement Size: 2 3/16" square x 5/8"D
Total Hand Shaft Length: 7/8" Maximum dial thickness: 7/16" (11mm) Requires three "AA" batteries. You can convert this to a pendulum movement by adding our pendulum drive unit.