A great movement if only it where complete. I'm again looking for parts to make this movement tick again. Any help or suggestion are very much appreciated. Waltham A13-13A Thanks Hubert

These are nice aircraft clocks and fortunately they are quite common. Hopefully someone here will be able to help, but in the meantime have you tried Ebay and the usual watch parts companies?

Thanks Jim. I might want to make a myself a clear polycarbonate case so I can observe the movement.
Of course first I need to find some parts to make it tick.