If Belkin can make it ( it's a matter of having the right case , because he can make the dial, hands and that finish ) , it would be money well spent.
GEN uses the P.6000 , you do get 72h power reserve stated, but in reality most of them run for 92h+ ( wich is rarely important for a large collection , since you wear a watch for 4h-6h, rarely more than a day ) , and hacking function on this version with no seconds hand serves no real purpose when it comes to more accurate timesetting.
If he can indeed make it, he will use either a ST3600 if you want to lower costs, or a GEN unitas 6497 or 6498, meaning any competent watchmaker can service it with ease and parts will be available, making maintenance for life a breeze, compared to sending the P.6000 to Panerai for a pricey service.
PAM02025 is a nice looking watch, but i cannot get over the fact that it's basically almost an overpriced "clone" of the Gruppo Gamma.