What stands out that makes you think it's a fake? I don't follow these, so I'm not sure what to look for. I did do some searching and the movement appears to match the
caliber 29.5 T2. The crown does looks to be wrong.
Edit: After looking here,
https://omegaforums.net/threads/please-comment.22896/#post-250379, it appears this watch dial has been redone unless the watches from the late 30's had a different dial.
Click to expand...