It's not hard to find a diver watch on a man's wrist. Diver watches have been a men's fashion craze for years and continues to be. In watchmaking, there are two types of watches: those that resist water and those that do not. This protection is highly practical in daily life. A dive watch must possess superior water resistance. A true diver will conform to the ISO 6425 standard, a series of tests designed to ensure resistance to at least 100 meters.

“Water resistant” does not mean “waterproof.” In fact, there aren’t any watches that are 100 percent waterproof. Water resistance is generally measured by the depth of water the watch can be immersed. Swiss Diver Watches need to be equipped with a water resistant screw-down crown. Some Swiss Diver Watches are water resistant at 200 meters, others at 300 meters, others at 600 meters, and others at 3900 meters, ect. 

For Rolex replica, what is the most common and what the brand spare no effort to promote is its oyster type casing, it is also a symbol of brand waterproof performance. Oyster type case creates an important milestone in the history watchmaking in the contemporary society. This device was invented by Rolex in 1926, equipped with the patented rotating watch outer ring system, bottom case and middle crust crown, is the world's first waterproof casing used in wrist watch. Now, watch case sealing structure can ensure that all oyster type wrist watch waterproof depth can be at least 100 meters (330 feet), and the Submariner diving watches can be up to 300 meters (1000 feet), and Rolex Deepsea type can be as deep as 3900 meters (12,800 feet). Our Swiss Replica Rolex watches are almost exact copy of the genunie ones. You will find your favourite watch here especially those who want to buy a diver watch with excellent waterproof performance.