Geneve Dynamic: genuine hands?

Hello everyone,
My username is Warmond and I am brand new here. I have already read a number of very interesting posts and I am confident I can learn quite a bit in this Forum.
I am not a proud owner of a vintage Omega yet, or of any Omega, for that matter. However this may change soon, as I have seen a nice and affordable one that I may want to buy from its private seller, if I can have some certainty that all its parts are genuine.
I am posting all the pics of the advertisement. Unfortunately they do not let see the movement, the crown, the case back and the buckle. However, the hands have caught my attention, because they are not bi-tone and they do not have the same shape as the hands of similar Dynamic whose pics I have seen on the Internet. True, this Dynamic, in contrast to all those that I saw on the Internet, have Roman numbers on the dial and perhaps the monotone color of the hands is another special feature of this model. I wonder whether the hands are genuine and whether you can detect any potential serious anomaly in the watch.
They ask 510 euro for this watch.
Many thanks in advance for your repliy.

Many thanks for the reaction. I did not know the case has been polished (let alone to such an extent).
In the meanwhile I have found some pics of a couple of Geneve Dynamic with Roman numerals and the same withe hands. Probably it was a feature of the models having Roman numerals.