Worth? the Market for THIS watch is what you paid.
Help us help you.......need many hi-rez pix inside and out....up-close
Appears all rusted out to me
There should be a little notch or spot to get something like a small screwdriver or something similar to pop the dust cover off. Using something like cellophane tape on the screwdriver or knife with help with not scratching. Also, when you apply pressure, need to really control it.
@Alprini, you asked for help identifying your watch. As you see, there are people ready to help you - and there will be more. Your watch could also be of interest to people on this forum.
Two things would help (would be essential): a photo of the movement of the watch and the case number (which will probably have 6 digits and will be on the inside of the caseback). Also, what is the diameter of the watch?
Opening the caseback (should!) not be possible with fingernails. @Vinz Clortho and @TexOmega gave you some tips on opening the caseback - be careful but it really shouldn’t be too difficult.
You talked about getting an ID from an expert - you won’t find better ‘experts’ than you can find here.
We are ready to help you - but must help us first!
https://omegaforums.net/threads/la-generale-successeur-de-l-s-brandt-frÈre-a-piece-of-omega-history.81977/ Just came across this thread. Might give you some insight on the watch as a starting point.
