I originally posted this in Omega forum:
"I just got this as a present from my brother. Serial number is in the 10,000,000s so looks like 1944-47. It is 35mm with 17mm lugs and 9.3mm thick.
Tried googling pics but did not find a match.
Lmk if you need more pics. I don't want to open back if I don't have to.
Anybody know about it? Model? Movement?"
[Edit: Looks like link broken so replicated info here]
But no responses yet, so I thought I would post here. Just not sure where the experts are. Hope that's ok.
Mods feel free to merge if it is better in one of the forums.