This watch looks like a complete dog to me, the movement has corrosion and chewed screws, the plating in general looks very tired/scratched and the coupling yolk looks a bit strange, I think it should have beveled edges.
The case back is polished to death (total death!), the case body is also lightly polished.
The hands have had a white paint touch up so someone has already attempted cosmetic enhancement (I would skip it just for that to be honest) and the lume is cracked/missing.
The dial isn't tropical so much as it is moisture damaged, thus the bubbling, the lume on the plots is gone and the under paint is dirty. Ending on a high note it has a very nice crown and original pushers.
IMO it is crazy to drop 7k$ on a completely clapped out watch when something like this example took a while to sell for 8700$ this week.
https://omegaforums.net/threads/omega-speedmaster-105-012-66cb.43771/
Remember the market is maturing and condition will only become more important.
Comparing the movement shots makes the initial example even more horrifying IMO
🤮
(I am not affiliated with either seller)