Unless you are out to replicate a vintage down to this level, SuperRep, don't worry about it.
It is not even tell-- unless you are setting the time, of say a vintage Rolex rep, in public, in front of a Rolex EXPERT as an example.
Here on these forums, it is more of a "vintage" movement thing. (i.e. OLD Submariners up until about ~1974~ were NON-hacking.)
The most common movements found in our Reps: ETA 2836, 2824, 7750, 6497, Asian 21Js are hacking.
Surprisingly, most (modern) Seiko divers are still NON-hacking, the 7S25, 7S26 work horse movements.