Part placement on seiko 6119A?

[Lc130]

Hi All

This part fell out of the calendar works of a seiko 6119A before I was able to get a picture of its placement.  Now I cant determine where it goes.  I suspect somewhere in the circled region.   Placed as shown with the ? mark would interfere with other wheels.

I'm a beginner and any help is appreciated!

Charlie

 

[qhartman]

This video claims to be a 6119 teardown: 

You can probably get some good clues there.

[clockboy]

Found this on the net it help.

 

[Lc130]

I’ve also looked at those but they’re different movements.

[qhartman]

This looks like a list of all the service manuals for Seikos, and all three variants of the 6119 are there: https://www.thewatchsite.com/14-user-manual-technical-manual-casing-guide-downloads/15-seiko-calibers-technical-repair-manuals.html

 

EDIT - Dang, doesn't look like there's much useful info there....

Edited January 25, 2019 by qhartman

[qhartman]

Looking closer on the wear on the back of the piece, it looks like the pattern there is about the same size as the center wheel, if you set it so the cannon pinon pokes up in the indent on the side. I have a hard time imagining what that would be for there, but I wonder if those wear patterns might give you more clues if that's not a fit.

[qhartman]

This is a different movement, a 6138 I think, but I wonder if it serves a similar purpose as the plate I pointed out with the red arrow? That would explain the wear pattern, and it looks like it might fit there:

[qhartman]

Here's another similar part on the 6119C:

[rogart63]

It doesn't look right. have done this movement many times but can't see it now how it should fit. The 6119A is a little different then the 6119C . Think the 6106A use the same kind of date corrector. To bad the tech guide is so bad quality . But i am sure you can find a picture on the web. 

http://thewatchspotblog.com/?p=124

Edited January 25, 2019 by rogart63

[Lc130]

Got it!  rogart63's link to the pic of the 6106A did the trick.

Many thanks!