I am amateur watchmaker in Austin, TX, USA. I have a vintage Baylor Heuer alarm wrist watch that is a Heuer cal. 1475 SA. The alarm complication needs some work so I am looking for a specification or diagram to aid me in repairing it.
Also, the alarm stem is missing. The stem that should be there is noticeable shorter and thicker then the winding stem. A standard stem will not engage the lever and will fall out when the lever screw is tightened. There is no wear on the protrusion that engages the stem, it has crisp machined edges. Everything looks normal and it's a very clean watch.
Any help finding documentation is appreciated.