At 1988 Rolex Sea Dweller wrist watch was a leading global ocean engineering standard equipment, also was the only completely reliable wrist watch of this company to make the professional divers can saturation diving in the deep sea. In fact, the precise time control is very important to all stages of diving, but Rolex Sea Dweller watches also successfully completed one thousand times diving tasks in extreme situations. This wrist watch is equipped with Rolex patent helium valve to accompany divers conquering deep sea. Rolex now is launching the latest version of this wrist, at the same time of innovative technology, it also retains the original wrist watch’s classic aesthetic characteristics.
Sea Dweller appeared in 1967 with the waterproof as deep as 610 meters (2000 feet), and then increased to 1220 meters (4000 feet) in 1978, which is especially designed for submarine personnel and hydrosphere explorer pioneers such as scuba diving to shuttle back and forth in the waters of covering nearly 70% of the earth’s surface. And the sea dweller watches also must adapt to mixed gas the same as divers , and the gas is designed for high pressure environment, which is composed of the lightweight gas such as helium or hydrogen for breathing. In order to release the gas safety condition and avoid decompression of the deadly disease, before brewing water, divers must stress for a long time, and watches must be through the same process. Have seen this situation, the Rolex added patent research and development of the important device ─ helium valve into the sea dweller watches in 1967. The assemble in the case of safety valve design is clever, and plays an important role in the increasingly popular scuba diving activity.
Henri Germain Delauze – the pioneer of the deep sea diving once said “For divers breathe hydrogen, Rolex watches is indispensable.” And the Rolex Sea Dweller 4000 Replica is your great choice! Or you can also consider the rolex replica submariner.