The Rolex Submariner and also the Rolex Sea-Dweller are two of the actually exceptional sport models Rolex makes. Meant for the divers, both these designs include taken the brand 'Rolex' to new heights or, ought to we are saying, depths. These two models are popular worldwide for their potential to perform accurately even deep under water.
How is the Sea-Dweller Distinct from the Submariner?
The basic distinction in between the two lies in their depth ratings. As the existing Submariner models have a maximum depth rating of 300 meters or 1000 feet, the present versions of Sea-Dweller can comfortably go underwater up to and including depth of 4000 feet (all earlier models had a depth rating of 2000 feet). Consequently, the Submariner may be the choice of amateur and recreational divers whereas expert divers go for the Sea-Dweller. The underwater treasure hunters also wear Sea-Dwellers.
Another major distinction between the two models will be the presence of a one-way gas escape valve opposite the winding crown in the Sea-Dweller. This special characteristic continues to be added to it to shield the timepiece from internal pressure, which builds-up when the divers go to the decompression chambers. Deep sea divers use a helium/oxygen mix in their air tanks, which could effortlessly permeate the crystal from the watch. Even so, in the course of decompression, helium particles aren't able to come out of the watch, thus, blowing the crystal out of the watch. The gas escape valve was the a solution to this dilemma, which has proved quite effective. The present Sea-Dweller models feature a larger and improved gas escape valve.
Additionally , you will come across that the Sea-Dweller is bigger than the Submariner. This primarily is because of the thicker sapphire crystal that makes the former about 4mm thicker than the latter. The thicker crystal also results in an additional notable distinction in between both. While the Sea-Dweller displays the date, it doesn't function the Cyclops lens (magnifying lens). The thicker crystal doesn't let for such a magnifying lens.
To What Extent the Sea-Dweller is Similar to the Submariner?
There are certain features identified in both the models. The main similarity in between the two is the potential to survive under water with no flaw in their functionality. In addition, you can find several other aspects in which the two are related. For example, you can find the following features in each models
1. A scratch-resistant synthetic sapphire crystal
2. Unidirectional bezel, capable of turning only counterclockwise stopping the accidental movement from the bezel while diving
3. New Triplock method now features a triple gasket program that screws down tightly onto the case tube and against the Oyster case. This offers another layer of protection under water
4. Self-winding mechanism with a perpetual motor
five. Made from either solid block of 904L stainless steel (a stainless steel alloy which is totally corrosion resistant) or gold
The Rolex Submariner and the Sea-Dweller are alike in a lot of ways, however the Sea-Dweller is really a bigger, heavier and tougher brother of the Submariner. Go for the Submariner, in the event you are into recreational diving, nonetheless, for true skilled and commercial divers, the Sea-Dweller ought to be the selection.
Copyright 2010 by Mirabel, who work at the coach outlet store and always sharing health tips and event news for the lovers who are fascinated by coach purses outlet.
没有评论:
发表评论