
This American made mini quartz clock movement is the standard in the industry. Whether you're a hobbyist or a serious clock maker, these movements will fit your needs, and run on one AA battery. Shaft diameter requires 8 mm bore hole in material. Hands and numbers are not included with the mechanism. Selecting a mechanism is simply a matter of matching the thickness of the clock face to the correct mechanism.
CLK-7190 suits a clock face with a maximum thickness of 9 mm