Vintage Omegas: Authentic? ID? Value?

Hi everyone,

First time posting and welcoming all the help I can get!

Found these two vintage Omegas at my local vintage shop and was hoping to get some help on them before I purchase. Appreciate it if anyone can help me identify the watches, tell me if they are authentic, and provide an estimated value.

The seller is quoting both for $900 CAD and says they have been serviced. Both seem to be in working condition when I tried winding them up.

Unfortunately, I wasn’t able to get them opened up, so I understand that there is a reasonable amount of risk. Although, I did ask about a third watch and the seller was very honest in telling me that it did not have the original movement.

Many thanks to everyone on this forum!

Watch 1:


Watch 2:

Two lugs look bent on #1 and also hands not original on #2

I just checked the curency rate for CAD to Euro and i think at 900 CAD it will not be an exagerate price for both pieces. A better deal will be about 700 CAD. The watches are not in a collector condition but also not very bad in my "not expert" opinion.