One of my patients who is not short of a few bob and has quite a number of expensive watches told me he uses Alan Furman for purchases as repairs. He said his last purchase was a Platinum President Rolex.
I had a look at the website and they have some specific watches listed but on some brands they just say tell us what you want and we will quote you 25-28% off retail.
I presume grey market, but anyone here have any experience with this site?

Alanfurman.com