Who can help me see what model this Omega is and how much it costs?

Between the constellations, the gold should be a women's watch, which is what I can see. The model is unknown.

Stars and observatories are constellations, and 904 is made of stainless steel.

What is the price? The new women's watch in Seasonal Constellation is gold with diamonds, about 20,000 yuan. This is old. If it is sold, it may be between 3000 and 7000 yuan, depending on the appearance. Personally, I think it is a bit miserable to judge the state of this watch roughly. It is estimated that 5000 is difficult to sell. Does not represent an authoritative opinion.

The premise of all this is that this thing is real. As we all know, Omega and Longines have the most fake watches. This photo is too blurred to see clearly. If it's fake, it's worthless