First time Omega buyer, need some help!

Hi,

Recently I've been more interested in watches and so I bought a vintage Omega dress-watch from Catawiki. I would love some help getting more info on the watch and if I made a good purchase. The first question that comes to mind is: 'is it a real vintage Omega watch?'.

Here is the Catawiki link: https://www.catawiki.com/en/l/79013295-omega-geneve-automatic-gold-18k-cal-565-162-033-men-1960-1969
I've also added pictures of the watch that got deliverd.

Every piece of information, advice, opinions, etc. is welcome! Thanks in advance.

Looks nice.
Here is a reference from the Omega vintage database https://www.omegawatches.com/watch-omega-geneve-omega-ba-162-0033
It would be nice to see the movement although its a front loader so unless you're a watchmaker with some tools or have experienced there's no point trying to open it.

Will wait for other experienced members to comment.

Congratulations, never used Catawiki, viewed a few times but always a bit dubious of some of the sellers, like any site really.