Hi, I would like to know if the omega that I attached is good or is false. The girl who sells it says that it is the year 1968, and that it does not have the ID number, because the inner mechanism was changed, but that the strap is gold and the original dial. The internal mechanism I do not care, what I like is the strap and the sphere It weighs 42 grams. What would be a good price for this watch? He also sent me a video, I do not know how to send it here. He tells me that in a site of gold they give him 1000 euros to melt it. Help meeee!!!