Clock Movements. Quartz accurate to +/- 3-4 minutes a year. Runs on one AA size alkaline battery (not included).
Each clock movement comes with a nut, rubber washer and metal washer and features a smooth continuous motion (ie. they do not make a ticking sound. *With the exception of our 20mm thread movement).
PLEASE NOTE CLOCK HANDS (INCLUDING SWEEPS) AND CLOCK HANGERS ARE SOLD SEPARATELY