Hi Nicolas.
The watch seems quite faithful, from the pictures at least.
A few of things bother me with the new one, however.
Firstly, a minor point, I prefer the date window on the vintage piece.
Secondly, the bezel button looks too blingy to me, but depending on the material, perhaps it's a functional improvement over the original plastic button.
Lastly, and this is more major - to me at least - is that the new one does not use the unique crown system of the original. A real pity.
That said, as discussed in another thread, they look funny on my wrist. Sadly. Or fortunately....
I love them but would only wear them if I was diving. And I already have watches I dive with.