Rolex Yacht Master 2 Prix

All Lange watches are mechanical rather than quartz-driven, and, with the exception of a few special edition watches, all Lange cases are made of precious metals (gold or platinum) rather than steel. A. Lange & Sohne watches are finished, decorated and engraved by the skilled hands of some of the world's finest watchmakers. A. Lange & Sohne watch is also a pioneer in watchmaking technology. Today, All Lange movements are developed, manufactured, and assembled in-house.

In 2011, Roger Dubuis is pleased to debut its Excalibur Lady watch collection. The seductive lady's watches demonstrate elegant dials created in pure Roger Dubuis style. They are animated by in-house mechanical movements crowned by the prestigious Poincon de Geneve quality hallmark.

Rolex has crafted a watch that can endure the scratches no matter how hard it was hit. They made use of yttrium-stabilized zirconia, which is an exceptionally hard ceramic material that some dentists use in making tooth crowns.