Pin lever movement id?

[rogart63]

Have a pin lever movement that i can't figure out what it is?  Only 1 jewel. Broken hairspring stud and tangled up hairspring. Little other dial attachment them normal. More like a stopwatch? Has date function. 

 

[wls1971]

Brac 512

http://17jewels.info/movements-en/movements-b-en/movements-b-brac-en/387-brac-512.html

Edited December 16, 2017 by wls1971
link to movement specs

[rogart63]

5 minutes ago, wls1971 said:

Brac 512

Great .How could i have missed  that.  Here is the watch btw. 

 

[wls1971]

Always amazed at pin levers its the sort of thing we used to run around the playground wearing as kids in the 70's cheap as chips yet they run for years.

[vinn3]

good show.  "cheap as chips",  like the " dollar pocket watch"  very collectable.  vin

[noirrac1j]

You Guys are good!

J

[clockboy]

The problem you will have is that calibre of Brac has no jewels to support the pivots and wear will almost certainly cause issues. Remarkably these pin levers still run but don't expect great consistency with the positional readings.