self winding clock co. early wall regulator damascene pendulum, used on earlier self winding wall clock with the Seth Thomas made self winding movements , in very decent overall condition, it measures 24 3/4 " , bob is 4 1/2 " dia. , , from hook to center of suspension slot is 4 1/4 " , it weighs 2 lbs. 1.i Oz's. , see all the pictures and ask questions to be satisfied with this item thanks.