If it can help,
I handled one week ago a gen RO 26331 during a dinner.
I was shocked because i expected a different feeling from the rep that i owned(Jf, zf ) but it was really similar to the jf in terms of solidity of the bracelet and finishes.
Than I received the aps and i can say that it is really close talking about the feeling.
The same sensation that i had when i received the vsf 116610ln and i handled it keeping on the other hand my hulk gen.
What i think is that many times here i see people talking without knowing.
Pictures are not the real life and gen watches are mede of the same steel of the reps( for the most).
Gens don't come from another galaxy...
Off course, a gen watch may has some better finished details but here we are really close.
That is indeed interesting. I saw a thread on Reddit comparing rep vs gen, and there are some big tells if you know where to look. This is the bracelet issue I was referring to: https://i.imgur.com/rZV8Q2V.jpg. My ZF rep is just like that image.