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    Five Performances Of Diving Watch Accentuating The Ocean

    Every summer, facing the fiery and hot environment of the sun, everyone is eager for a cold beer, a pleasant evening breeze, a wide ocean, and enjoy the coolness and excitement of the heart and spleen. The diving watch is definitely one of the cool products that has attracted much attention this summer. Although not everyone is interested and masters diving skills, every man has a deep desire for diving watches. So how much do you know about diving watches? Then let the watch house take you to understand the tone of the diving watch.

      Five performances of diving watches
      The so-called diving watch, as the name implies, refers to a watch that is water-resistant and used for diving. General waterproof watches can not be used for diving, diving watches must meet strict regulations, not waterproof enough to be called a diving watch. Generally, it cannot be operated underwater, and some are better able to operate underwater.

      Exhaust Helium

      ‘Exhaust helium’ can be said to be a very professional function, it is usually used for professional diving watches (waterproof more than 1000m). Because full-time divers cannot travel to and from the sea every time they work in the deep sea, this wastes too much time decompressing. Therefore, they must live in a high-pressure diving tank in the deep sea for a long time, but at this time, a considerable amount of gas will be dissolved in the blood, so the air used in the diving tank is generally a helium-oxygen mixture. And because helium molecules are smaller than water molecules, when we are under high pressure for a long time, the helium molecules will infiltrate the waterproof watch and fill it with high-pressure helium. Once it returns to the water surface, the high-pressure helium in the watch cannot be shorter. When the time runs out, the watch will explode due to high voltage.

      Luminous indicator

      Under the dark and helpless water, we will strongly appreciate the yearning for light. As the basis for reading underwater, all diving watches will be equipped with eye-catching luminous hands and scales. Usually the hands, scales or surfaces of diving watches are coated with fluorescent materials, and the dimensions of the hands and scales are deliberately enlarged to make it easier for divers to read. The early luminous material was radium, which was discontinued because it contained excessive radioactive elements. The most commonly used luminous material is Super-LumiNova. It absorbs the gamma particles in the light to store light and can continue to emit light for more than 10 hours (but the intensity of the light emission will have an attenuation effect after a certain period).

      Rotating bezel

    The rotating bezel is mainly to remind the diver of the diving time. The scale of the rotating bezel is generally 15, 30, 45. This is because oxygen cylinders for diving can only last for 45 minutes (some are marked with a 60-minute scale). The first 15 minutes are colored or specially marked. Generally, just turn the bezel during the dive, make the 0 scale on the bezel align with the minute hand, and then watch the scale on the bezel after the minute hand moves to know the time spent diving.

      Of course, you can also count down. First of all, know your dive time. Turn the bezel to align the minute scale with the minute hand, and then the time when the minute hand reaches the 0 scale of the bezel is your diving limit time. The rotation of the external bezel is mostly designed in a single counterclockwise direction. This is to ensure that the calculation time is only accounted for more, not accounted for, and to prevent delays and danger. In recent years, the emerging built-in chronograph bezel has no restriction on the direction of rotation, because the crown that controls the bezel must be locked before launching.

      Screw-down non-slip crown

      Where is the most susceptible part of a watch to water? The answer is definitely the crown, because the crown is the only part that connects the outside world with the movement. In order to prevent water from entering the movement through the crown, watchmakers have developed a design called a screw-in crown—the joint of the crown is added with a waterproof rubber ring made of rubber. When the crown is tightened, , The water is tightly isolated from the watch (similar to the rubber pad at the water pipe valve in our home). There are also many diving watches that have been upgraded. Not only do they have larger crowns, but they also add deeper pits to them, making them more slippery and convenient for underwater operations.

      Anti-corrosive flexible strap

      Under the water, no matter whether we move our arms or operate the instrument, we need to flex our wrists flexibly. At this time, the watch needs to be closely fitted and fixed on the wrist. Although many diving watches are equipped with metal straps, the chemical composition in the seawater will cause slight corrosion, so it is still recommended to replace with rubber straps with better water resistance and corrosion resistance during diving. Some brands now also develop A canvas or rayon strap is also a good choice.

      Blancpain 50
      Since its introduction in 1953, Blancpain’s Fifty Fathoms series has been a classic choice for modern divers. Fifty’s unique many technical features and product characteristics have steadily established its pioneer position in the diving watch industry, with many leading advantages such as safety, reliability, ruggedness, readability, anti-magnetic and aesthetics. , Making its achievements in the industry still impressive. The Fifty Fathoms series is sturdy and reliable, with a modern style. The design reflects sports style and is full of masculinity. Equipped with a unidirectional rotating bezel, it also retains the design features of the original Bathyscaphe style. The crystal shining punctuation ensures the readability of diving timing information in any environment. At the same time, the device can display the dive time on the dial to remind the diver when to go up. The numbers and hands are usually paired with a dark dial, which is legible even at night.

      The watch is equipped with Blancpain’s remarkable Cal. 1315 movement, which is reliable, tough and durable. It is powered by a mechanical automatic winding movement with a frequency of 28,800 / hour. The Blancpain watchmaker, who has always focused on creating the perfect movement, uses a silicon hairspring to enhance the accuracy of the movement. The sapphire crystal caseback can be used to see it.

      Rolex Sea-Dweller 4000
      “When diving, time is of the essence. Therefore, it is essential to have an accurate, sturdy and reliable watch.” In 2014, Basel, Rolex presented this legendary professional diving watch again, bringing an improved new Oyster Constant The moving sea dagger 4000 has become the ‘black-faced water ghost’ in the hearts of many watch fans. This 40mm-diameter technical watch is equipped with a number of innovative features that meet the latest Rolex standards, including scratch-resistant and UV-resistant Cerachrom ceramic word rings, chromalight luminous display coated with durable luminous materials, helium exhaust valves, and more .

      The Sea-Dweller 4000 Oyster Case is water-resistant to 1,220 meters (4,000 feet) and is a solid example of reliability. The triangular-shaped bottom case is screwed tightly by Rolex watchmakers with special tools exclusive to the brand to completely seal the case. The winding crown uses Rolex’s patented triple-lock triple waterproof system, which is firmly screwed to the case. Its waterproof performance is comparable to that of a submarine door, and it is protected by a crown shoulder that is integrated with the middle case. With the new patented Glidelock buckle, divers can extend the strap to 18 mm with a length of 1.8 mm, and the discount telescopic link extends the strap by an additional 26 mm.

      The new Sea-Dweller 4000 uses a 3135 automatic mechanical movement developed entirely by Rolex with a date display. The construction of this movement is the same as that of all Oyster watch movements, with unparalleled reliability. The balance swing component is the heart of the watch. It is equipped with Rolex’s patented blue Parachrom hairspring made of a unique niobium-zirconium alloy. It is not affected by magnetic fields and is extremely stable even in the face of temperature changes. 10 times higher.

      Breitling Avengers II Deep Sea Wolf Watch

      Deep sea adventures have always been the object of men’s conquests. Deep diving sea wolf watches can imagine the “ruthless, accurate, stable” characteristics of this watch. This wave watch has a height of 3,000 meters (10,000 feet). Professional waterproof depth accompanies the brave to experience the extreme charm of the deep sea. The Avenger II Seawolf watch is a professional super diving watch that combines strong appearance and extraordinary performance.

      Like a warrior with a steel physique, the second-generation Breitling Avengers Chronograph has always performed perfectly and live up to expectations. The dial uses a rare cobra yellow dial design. The large luminous hour markers and large luminous hands at the 6, 9, and 12 o’clock positions of the dial are clear and easy to read even when diving into the dark deep sea. It is worth mentioning that this model uses a unidirectional ratchet-type rotating bezel, a screw-in non-slip crown and a safety pressure reducing valve that can balance the pressure difference between the inside and outside of the case. The watch’s water resistance is incredible 3,000 meters. When the internal pressure reaches about 3 atmospheres, the pressure reducing valve will automatically release the helium accumulated in the meter to prevent the case from bursting.

      Equipped with a self-winding mechanical movement certified by the Swiss Official Astronomical Observatory (COSC), with a high swing frequency of 28,800 per hour, 25 jewel bearings, and a power reserve of not less than 42 hours. No matter whether you are traveling on land, swimming in the deep sea or flying in the sky The watch is exceptionally precise and reliable.

      Omega Seahorse Ocean Universe Watch Series
      In 1932, Omega launched the world’s first timepiece for divers, the ‘Marine’ watch, making the brand a representative of professional diving watches ever since. Today, the well-known hippocampus series has further consolidated the status of Omega since its debut in 1948 and has become the watch of choice for seafarers and divers.

      The 600-meter Omega Seamaster Ocean Universe diving watch is a tribute to the tradition of Omega diving watches. This model is equipped with a wear-resistant sapphire crystal. The black dial features a small second dial, a calendar window and a central chronograph hand. The small chronograph dial at 3 o’clock has both 60-minute and 12-hour timekeeping functions. It is more convenient and intuitive to read the time.

      The 45.5 mm stainless steel case features a black ceramic unidirectional rotating diving bezel and a stainless steel bracelet. The Omega Seahorse Ocean Universe 600 meter diving watch is water resistant to 60 atmospheres (600 meters / 2000 feet) and is equipped with a helium exhaust valve. This certified astronomical watch is equipped with an Omega 9300 coaxial movement, and the movement of the movement is clearly visible through the transparent case back.

    In summary: in the swimming pool or the beach, it is definitely not only the body of beautiful women that is attractive. A diving watch that reflects your temperament deserves to be the focus of everyone’s attention. This hot summer will take you to conquer the vast ocean and explore Mysterious space under the sea. (Picture / text watch home Li Shuai)

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    The Release Of The Moa 10059 Watch By The Baume & Mercier Watch Directly At The 2013 Geneva Watch Show

    The Creston MOA 10059 watch is officially released. The Creston series originates from the long history of celebrities and aims to integrate the power of the times and the vitality of an international metropolis. In addition, Critton’s creative idea is that a perfect watch should be equipped with a movement that matches its aesthetic design.

     The stylish sun-satin-finished charcoal black dial perfectly complements the 18K red gold polished satin-finished case. The warm charcoal black reflects the noble elegance of this model, and the automatic mechanical movement can be seen through the transparent case back. The modest 39 mm diameter case, paired with a dark brown alligator leather strap and pin buckle, leads all fashion trends.
    Geneva International Haute Horlogerie 2013: