paneristi.com
they're for sale all the time there. I think they're junk.
one will run you from $150-300 used I think depending on the strap.
there's a reason there's over a hundred companies dedicated to nothing more than
making straps for Panerai watches, and it's not because the OEM ones are nice.
they're usually always very short. like 115/75 or so, the buckles are flimsy in
comparison to good aftermarket buckles. I just don't like their feel or quality.
but hey, if that's what you like, then you'll have no trouble finding one. most gen
Pam owners, well a great majority of them in my opinion, don't wear the OEM strap,
they put on much nicer aftermarket ones. for that money you can buy a gunny or
something of the highest caliber.
I'm very picky about straps, and if I don't make it myself, then there's only one or
two strap makers really that I'd buy from. and Panerai isn't one of them, lol. Gunny
is though, might I suggest looking at his stuff if you're willing to spend that much
on a strap?