Size 16 Elgin pocket watch. I took it apart and cleaned it, It ran find before I did. And togeather it runs fine also but for one thing. When I get the balance wheel in line and put the screw in it runs by it self no starting and runs fine. But the last turn of the balance cock screw and the wheel stops. I mean a quarter turn from free wheeling to stop. I took it apart and used a tooth pick to get into the jewels, Oiled it and then used a bit of rodico on a tooth pic to get out any thing the oil loosened up. Same thing again. Runs great till the last quarter turn. Any help appreciated.
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