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Can you tell us what help you're looking for? Thanks
The easiest way for you to find out more is opening the case back (or having someone do it for you). Make pictures of the movements, find the serial numbers in the inside of the caseback. You will have the reference number then and should be able to find out exactly how the watch is supposed to look. Much easier than taking a shot based on your images.
tried with google lens and found similar specimens but not matching perfectly.
For this , I ask if the type of index , characters, hands, logo are correct?
why would you expect a perfect Google match ? Your Omega was born loooong before Google became a thing..... Google shows you, what somebody puts there; even all the fakes. Internet knowledge is somebody else`s knowledge.
Are they real reference or fantasy dial?