Can anyone give some advice on this one, please? Case number 14393 8 SC which according to my research first year of release is 1960. The listing says it is a 1959 year watch based on serial #. The dial looks ok to me, (untrained eye) but have been reading up, and I know the case back is over polished. Just want to know if other than that looks OK. The movement is the 561 which is right for the case# but does look very clean/new. Is that an issue? Thanks for any help/feedback. I am looking for a birth year 1957, constellation, but it seems to be a though year to find. Listing does say that hands have been replaced.