I have admired the Carrera Calibre 5 for some time, and finally went ahead with the purchase as a 10th wedding anniversary present.  After owning this beautiful watch for about two weeks all I can say is 'wow'.  It is accurate, stunning and a joy to wear.  The Amazon experience was, again, flawless, with UPS shipping arriving the day after purchase without a hitch.  If you are looking for your first luxury watch, or wanting to add a sharp piece to your collection this watch is it.

Update - August 2012
The automatic rotor on my Carrera was sticking causing the watch not to wind on my winder, so I sent it off to Amazon's authorized repair company to have it looked it.  It was serviced, pressure tested and returned back to me within less than 3 weeks.  I was thrilled with the experience, in spite of the disappointment in needing to send the watch off in the first place.