Almost all modern Rolex replica watches have the term “Rolex Oyster Perpetual Replica Watches” in their name, but the Rolex portfolio actually consists of only two main watch lines: the Professional and the Classic. These are timepieces with water-resistant Oyster cases (as opposed to their dedicated dress watch line, the Cellini line). The Pro line probably contains the best known names, tool watch models such as the Submariner, Daytona, Explorer and GMT-Master. Each was (and still is) designed to do a specific job, whether it’s tracking dive time, lap time or time in another country/region.