Description1 Day (Regula 25)
Most popular one day weight driven cuckoo clock movement. Comes with chains, hooks and rings. This movement uses two weights at 5/8 LBS (275 Grams) each (not included). The pendulum is the smaller one day size.
The drop is the measurement from the suspension post (top of the movement) down to the center of the pendulum leaf where the clock keeps approximate time.