I have seen both gens.
This is the newer model.
only differences between the 2 models are the bracelet, it now combines brushed and polished ; the old one was all polished and the case back engraving is now totally different.
I first heard about the new model about 6 months ago, was available in Vegas AD ans some other select stores, I have never seen them both together, so I am not sure if they still make both models.
They are both great reps, but bth lack A/R.
I think another issue is the color of the date font.
Polished bracelet model, date font should and is red.
Brushed model I believe date font was changed to a dark burgundy or black, not positive, but this rep appears to have kept the bright red, which I think is not accurate.
Otherwise looks good, I prefer the brushed and polished bracelet.
Cheers,
M