Great Barrier Reef is one of the seven natural landscapes in the world, and is also called â€œThe Transparent Wild Kingdom in the Seaâ€. Thousands of tourists come to Queensland to take a glimpse of this â€œWild Kingdom in the Seaâ€ every year. However, many tourists could not fully enjoy the beauty of Great Barrier Reef, for they lack the understanding to it, and do not make enough preparation both on material and spirit.
The most wonderful admirable part of Great Barrier Reef is under water. Consequently, if the tourists want to completely enjoy the appearance of Great Barrier Reef, they must go under the seawater. So, the tourists need to prepare the necessary diving tools before they go to Great Barrier Reef. Of course, a good underwater watch is indispensable for diver. It could exactly record our dive duration, and insure our safety in water. For example, we would first make sure how long the oxygen cylinder could be continually used for before we go under water, and we could know at any time how much longer the oxygen cylinder could hold out by underwater watch.
The pressure under water is always higher than that above water. Furthermore, the deeper the water is, the higher the pressure is. As a result, the diving activity has higher requirements on underwater watch. Breitling Superocean wrist watch is especially designed for diving activity. This Breitling watch is made of steel alloy which is formidably resistant to corrosion As the case of this watch is cast by metal bars, it can withstand a great deal of punishment, and can bear a series of high-pressure press.
The huge pressure of seawater is the formidable challenge for any glass of underwater watch. As the watch glass is normally made of sapphire crystal which is not as firm as watch case, it is easily broken as a result of huge pressure of seawater. Breitling Superocean wrist watch adopts the high-hardness anti-scratch sapphire crystal and transverse supercharging device to resist the huge pressure of seawater, so that the glass of Breitling Superocean watch would not be broken as a result of seawater pressure. This supercharging device would accordingly increase the pressure inside the watch along with the increase of diving depth, and it could withstand at most the seawater pressure in the 1500-m depth. In addition, Breitling Superocean is equipped with good-sized hands and luminous scale. Consequently, the display of watch is still clearly visible even in the dark deep sea.