We all deal with the Trusted Dealers on here mu friend, who in turn deal direct to the rep factories in China. This ensures you get the best quality, and not the crap you find at tourist traps.
No, these sites are for genuine..
http://www.wrist-check.com/search.php?searchid=1841549
https://www.rolexforums.com/forumdisplay.php?f=37
http://www.newturfers.com/vb/search.php?searchid=293710
http://forums.watchuseek.com/search.php?searchid=8526389
@Freddy - Aha, cool, I did not know this was possible. Just goes to show, I've not looked into straps that much before, as I know it will cost me more money lol
I was under the impression, with the 7750 being so fragile, not to press reset whilst chrono running that's all. I know on some watches, mainly digitals, pressing the reset button whilst chromo running acts as a timed lap/second lap function.
Welcome to the forums. The answer to your question depends on what movement your PAM has, and the functionality of your chromo dial/s.
If fully functional chroro, then you start/stop with the pusher @ 2, then reset to 12 with pusher @4. NEVER stop chromo with pusher @4, you can easily damage the movement in doing so.
Welcome back Mike, Im quite new here but was a member of the old forums back in 2005 when Eddie Lee was a dealer. Getting back into my hobby after a several year life changing transition. Moved from UK to Finland
That black mark you mention looks like it will come off, and could be part of the cleaning cloth. I would be more worried about the End links, they look odd to me, and not flush fitting. Maybe someone else with a 42 can let you know they are ok, or search other members photos to check.
It's your money, but remember, that watch you mention on TT was added to their site back in 2007, so you could do yourself a favour, buy a cheaper version, and then take advantage of the tutorials on the various rep site on carrying out the various mods yourself