Rolex
Rolex needs no introduction. They have been at the forefront of the watch industry from its inception, enjoying accolades such as the first-ever waterproof watch and the first-ever chronometer-certified watch. Rolex is truly a superlative brand, with every single part of the production process, from the smelting of gold to the manufacturing of screws, is done entirely in-house to ensure the highest quality and precision.