If we talk about HW PAM, then I would choose PAM001/002 with T dial. If L, then PAM116/118.
If you take automatics, there are a lot of very interesting options, like PAM093/PAM086/PAM091/PAM171 and many others, which, however, may be rarer and more expensive, not to mention the T dials A and B series PAM027/PAM028/PAM029/PAM023, depending on your relationship with the REP of these models.
Also, in my opinion, very good travel of T submersibles in a 44mm case, for example PAM025/PAM170/PAM106, maybe even PAM199. If the budget allows, then PAM087 D&E series, with an old dial that was not well repped.
If we talk about 47mm, then depending on the budget, it's hard to imagine something better than PAM202/PAM225/PAM194 as GEN.
Again, it's all down to personal preference, and I'm excluding models that are reproduced by rep factories in sufficient quality to make buying a gen a truly new and positive experience.
I would choose a 002 t dial but his title is bang for buck and the t dials can fetch a premium, whereas you can get a 112 for half the price of a 002