I have a PAM 172 which is the very first PAM I ever bought. I have to say I appreciate its look now more than ever. The grey/blue case and the blue hands are very sublime when put on a light yellow strap. Tantallum=Rodney Dangerfield of the PAM's...no res...
I have both and I don't bother to own other Luminor 44mm case.... great color on the casing and its like a worn out PVD with blue hands.... Someday it will come around and people will like to get their hands on it.... Happy watch collecting.