Introduction :- Rolex is a Swiss luxury watch manufacturer company based in Geneva ( Switzerland) founded by Hans Wilsdorf & Alfred Davis. Rolex mostly produced Mechanical wrist watches but it has also participated in the development of the original quartz watch  movements Rolex generally produce the watches of three categories :- 1. Oyster 2. Professional & Cellini 3. Perpetual Rolex is popular for it's performance and reliability...