Home › Forums › General Discussion Forum › Seth Thomas A401-003 runs irregular. › Reply To: Seth Thomas A401-003 runs irregular.
December 3, 2012 at 4:05 pm
#52463
Hey Calhouns, first try a search on this forum for “balance escapement” there should be a PDF link on there that has alot of good info. See if that helps solve your issue. If not then let us know. William