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 respect!
I was so close to pulling the trigger on the PAM192 but the only thing that held me back was the price tag. The unique tantalum hue contrasts so well with the polished bezel. Beautiful watch and will definitely be near the top of my list of watches to buy when I win the lottery!
Cheers,
Anthony

I really love the look, weight and feel of this watch. Tantalium or Tantallum is truly an awesome metal, second cousin to tungsten... I think. Perhaps Panerai should have made this one with a solid caseback too, just like the PAM192... so as to increase the heft even more.
Overlooked... perhaps, but I forsee them both increasing in value in the near future as collectors see them as the rare "Heavy Metal" PAM's that they are... and it never hurts being S/E's from 2003 and 2004 (respectively), and both enjoying a limited run of 300 pieces. Awesome watches!!
B i l l
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.