One has the retained polished center link, and the other has a center link replica watches that has been brushed to match the rest of the bracelet. Just an example of the type of replica watches customization Project X can do. I asked about the price of the watches in relation to what a new Rolex watch costs. Even with the Project X exclusivity and detailed work, the blackening process is just a few thousand more on top of the replica watches sale price of what a standard Rolex watch costs. You can tell by the copious amount of images I provided I quite liked these watches. In a sense, Project X Designs has taken a good thing, and for many people, made it better. Seeing these Rolex watches in black replica watches convinces you that it is a style primed for the pieces - a color these watches are meant to arrive in. Come to think of it, I don't know of any watches replica watches from Rolex themselves that are actual limited editions.