Made in USA Takani Mini Quartz Motors
Our mini-quartz movement are made in America. If you a hobbyist or serious clock maker, our movement will fit your requirments. They runs on one "AA" battery and is accurate to within two minutes a year.
To choose the proper shaft length, carefully measure the thickness oarethe material the movement shaft will go through dial and clock body.
If you are using a glass or plastic cover over the movement, make sure you have at least 1/8 inch extra clearance as you will need room for a second hand or a minute hand cap nut.
Dimensions: 2 1/8 in w x 2 1/8 in h x 5/8 in d
All models have a 5/16" shaft diameter so a 3/8" mounting hole is the correct size to drill in your case.