I have an authentic Rolex Yachtmaster for sale. It's a Z series (2007) in excellent condition, including all original box, paperwork, tags, etc. This watch is a Genuine Certified Rolex all identification markings and serial numbers are fully genuine. This watch brand new is over $10k. I've had it a few years now and rarely wear it. I'll sell it for $6,700. Again, when I say excellent condition, I mean this is in MINT near PERFECT condition. This watch was never banged around, only worn at special occasions and that was maybe 3 or 4 times that I've owned it.