I'm not an expert, but my thoughts are as follows:
1. if you really want it, it’s worth what you’re willing to pay for it, but the price is very high in my opinion.
2. Quartz movements are nearly impossible to fix if something goes wrong - you’re basically in a position where you need a donor movement. It’s certainly not as straightforward as a mechanical watch to maintain. If you do decide to go ahead, you need to be convinced that the date change and time setting functions work flawlessly before purchase, in particular.
3. This looks like a model with an integrated bracelet, so it will be difficult to replace this with another option (e.g. strap) unless you go down the custom or DIY route. That might not bother you, but it would be a turnoff for me.
I own an old quartz Omega and it is both presentable and functioning perfectly, but I know that if something goes wrong with it, it’s either going to be really expensive or impossible to fix. I don’t have the same concerns with a mid-60s automatic, which I know can still be fixed easily if something goes wrong.
I would consider exploring other options. But if you are really set on this watch, you need to be convinced it’s fully operational and I would definitely try and get the price right down!