Please consider donating to help offset our high running costs.
Your watch has a case that does not appear to be Longines made. The stamped numbers match your serial number, however, they are not Longines factory numbers and not stamped in the fashion normally done by the factory as far as I know. I also do not see an EF Longines Co logo on your case. The case for the watch maybe locally produced in the country it was delivered to.
I haven't looked at 20B as I think there are hundreds of them up for sale and too many possibilities. You might be right that no EF Longines Co. logo was used during the period of the posters watch. I would perfer a watch that at least had Longines written on the cuvette otherwise the case could have come from anywhere.
I'm currently trying to locate a bezel for the case and a period correct crystal if possible
Hi, I'm from Serbia, I've just registered to this forum as I have some old Longines watch. But don't know much about it. Appreciate some info. Thanks