Hello everyone,

I need your help in order to identify this chrono movement.

Anyone knows?

 

looks like an early variant of a Valjoux 71 might be a 22 depends on dial layout.
http://www.ranfft.de/cgi-bin/bidfun-db.cgi?10&ranfft&&2uswk&Valjoux_71

lots of variation on these.
https://picclick.com/Vintage-Valjoux-cal-71-Three-Registers-Chronograph-movement-391926656803.html
https://produto.mercadolivre.com.br...imento-calibre-valjoux-71-tres-contadores-_JM

 

Here is the dial.
I am not sure if it matters, the column wheel of the caliber I posted has 8 teeth, while the Valjoux has 9.

 

It could be an early lemania with 8 teeth but the basic layout really looks like what I posted, nothing else really comes close.

 

@flqt-9000 @Foo2rama

This?

 

As Dan mentioned above, it's a Landeron 3:

 

Similar one here, claimed to be a modified Landeron 3.
https://orologi.forumfree.it/?t=71342003

 

Yep. I vote Landeron 3

 

Darn that’s it. I was digging through ranft DB from which that movement is missing.

 

Thank you guys, it really looks like a Landeron 3.