Swiss made PW

[Vacheron]

Good Afternoon fellow watch nuts from Manchester UK. I am in need of an identification for a PW I am working on at the moment. I am trying to source a Centre Wheel and Cannon Pinion for a Lanco/Langendorf 191/1901. I got this movement off an auction site because the dimensions and gear train bridge looked identical to what I needed. I just need id on it please if possible.

Terry.

[AndyGSi]

Looks like a Lanco but why do you need the movement ID?

[Vacheron]

Thanks for the reply Andy. I need to source the correct centre wheel and Cannon P. This one in the pics was sooooo close to being compatible but the train bridge plate doesn't fit. So rather than put this movement in my oddments box, I'd rather Id it and make it a runner.

Terry

[AndyGSi]

The keyless works on this is nothing like I've seen on any Lanco.

Regarding the 191/1901 the Centre Wheels are available but at a cost.

[SwissSeiko]

1 hour ago, Vacheron said:

Thanks for the reply Andy. I need to source the correct centre wheel and Cannon P. This one in the pics was sooooo close to being compatible but the train bridge plate doesn't fit. So rather than put this movement in my oddments box, I'd rather Id it and make it a runner.

Terry

what about it doesn't fit? Is it too large?