This ebook provides you with a lot of purchase relevant background information on the most important Rolex models. With this ebook you will be able to select the watch you want to purchase with ease. You will have a quick overview of the Rolex models and understand why they are there and why some models are considered more important and valuable than others. The Rolex lineup of watches evolved over time. And like every naturally evolving structure it is a bit confusing at the first and often also second look. It helps a lot to understand when and why which model was introduced and what changes it got over time. You also will be able to understand the Rolex vintage movement, that values old Rolex models much higher than the modern lineup.This ebook tries to sort this out a bit. To understand what watch is meant for what audience, what differences are there between the models, and how the whole thing did evolve since the 1950s, this book will give you some important advice. It is no question if you will find the best watch for you within the Rolex world, if you just know the details we present to you in this ebook. And selecting the right Rolex is always a matter of money. So be wise and learn, before you buy.This is not a Rolex sales catalogue. In contrary to such an approach we tried to cover all the information that is \emph{not} given on official websites but nevertheless should make it much clearer, how the Rolex models are connected to each other and what might be the right one for your wrist.