The history of diving replica watches

Buy Rolex Replica Watches

Buy Rolex Replica Watches

Buy Rolex Replica Watches

For Buy Rolex Replica Watches, the water, dust, magnetic and vibration are affecting the accuracy of the enemy. In these, waterproof and belongs to the most important because daily use are likely to enter the water watch inflicting great harm. Most of today’s sports watch almost every 100 meters of water, while the diving watch with more than 200 meters of water resistance. However, if we look at the history of the watch waterproof performance, will find that today we take for granted waterproof performance, in fact, this development is a long journey, it is worth slowly taste.

If the beginning of the water watch, that is, in the 1920s, the watch case from withholding changes become screwed. Prior to screwed, waterproof watch solution is sealed within a housing, so although you can protect all the parts, but there are two drawbacks. The first is the volume of the entire watch only lead to very large. The second flaw is the manual movement whenever the need or the chain need to adjust the time when the need to remove it and then put it back from the housing. Then self-winding mechanical watches had not been invented, so this case is, repetitive use regularly, and will wear quickly broken, then repaired. Thus, the future of such housing is limited. Therefore, technicians need to invent a more practical, more durable solutions.

Buy Rolex Replica Watches

Buy Rolex Replica Watches

The first attempt was screwed case is a named Francois Borgel have manufacturing technicians, respectively in 1891 and 1903 made two slightly different case using a rotary locking. The main advantage is abandoned shell simultaneously achieved a better seal. The mechanical structure of this case contains a threaded ring, bezel and rear cover is connected with the case by way of the rotation lock. This case also has some drawbacks, because the crown has not been sealed, moisture and fine dust can still enter into the movement.

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The first patent on the crown seal was born in October 1925 from Cheap Rolex Replica Watches Paul Perregaux and Georges Perret two watchmakers, but the distance is still fully mature technology is far worse. It also has two major drawbacks. First, loosen the crown and on the chain position is the same, so once you put everything set up, if you unscrew it again, watch springs will certainly be some wear and tear. Second, the material used to seal the crown exposed position on the outside (16 positions), and the use of fragile materials cork, leather, felt, or the like, these materials can easily lose the sealing properties and then need to be replaced. The production capacity at the time, these are the only materials that can be used.

In this patent is one of Rolex founder Hans Weiss ? Dov (Hans Wilsdof) discovered and after the buyout, has been improved. Moved from the housing outer shell seal and seal the material selection with lead, extending the usefulness and waterproof effect is very ideal. Improved conditions in the Rolex crown design, the classic Rolex Oyster case also bred. Dov Weiss used his name registered in the United Kingdom to the patent, which is notorious diving watch originator – Oyster patents. Since then, the technology cooperation with Rolex diving watch out shocked the world.

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Buy Rolex Replica Watches

The first diving watch rotating outer ring is the emergence in 1953, Blancpain launched the first generation to whom the Fifty Fathoms diving watch equipped with a rotating bezel, and also applied for a patent for this. The most famous Rolex “Kelpie” series is to wait until the end of the patent protection of rotating equipment in the 1980s of the outer ring. And may double entry rotating bezel different dive watches can only unidirectional rotating bezel counterclockwise rotation, which is to protect the lives and safety of the diver setting to prevent divers underwater complex situations caused by misuse rotating bezel, extend dive time.

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In 1982, the international standard diving Luxury Rolex Replica Watches formally established by the ISO, after two amendments. It identified 11 major items, including watches can withstand 100 meters of water; in the dark can still be clearly identified; anti-magnetic ability; having shock resistance; resistance to external resistance; salt water; temperature difference Decorating; accurate to at least have 5 points scale rotating bezel; in the water affect the operation and use; resistant to pressure; to add helium diving watches, you must pay attention to the timing of the normal risk of impaired function and so on.

In addition to screw-in case, crown and rotating bezel on the case there is an important water technology – helium valve, when diving tanks mechanical diving, deep sea due to the high pressure helium gas into the case, this gas flowing pressure will watch with the outside world was flat. But when diving tank rises, the inner pressure of the gas will be much higher than the outside world, which would open the case facing the danger of explosion. The helium valve (now the vast majority of the watches are automatic helium), you can put the case backlog in the helium shell quickly discharged outside the case to ensure safety.

Buy Rolex Replica Watches

Buy Rolex Replica Watches

Swiss Rolex Replica Watches

In general, the helium valve equipped dive Swiss Rolex Replica Watches can be qualified deep-sea fishing, and for diving enthusiasts often play ordinary “scuba” diving (helium is carrying oxygen bottles diving), or without the aid of any instrument “naked when latent “diving watch means there is no need to install helium, because the limited depth of the dive.

Buy Rolex Replica Watches

Buy Rolex Replica Watches

In addition to these, diving watch material, watch mirror, bracelet, and so the movement is carried out continuously with upgrades. Although these expensive advanced dive watches to your hands, mostly hard to show their skills the seabed. But these marked diving depth timing tool, its excellent professional quality no doubt. Like a diving watch just its appearance as well as the story behind it, and the sea of infinite yearning.

Buy Rolex Replica Watches

Buy Rolex Replica Watches

Mature Men Choose Rolex Replica Watches

Rolex Replica Watches

Rolex Replica Watches

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After a naive romantic when young, impatient, when men slowly matured, some of their faces is not childish, but more than a hint years of vicissitudes, Duoliaoyifen acted mature, more of a the courage to take responsibility. At this point the men need Cheap Rolex Replica Watches to remind myself of taking the time to work hard to further consolidate the business, to highlight its own unique taste and identity. Below, we recommend several highlights man mature charm watches, watch lovers hope like they can be in the bag.

Rolex Replica Watches

Rolex Replica Watches

Launched in 1955, the Rolex GMT-type is an international research and development of the airline pilots watch. Since 2005, Greenwich type II with 24-hour rotating bezel, you can read the time in three time zones, wherein two time zones can read more synchronized, for travelers, the function of this highly practical value. Today, as we bring this type Greenwich a watch, it is not just because it can be read three time zones, but its diamond-studded body, shining and charming.

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Rolex GMT II 116769TBR-74779B watch

You can try: try to provide in-store
Watch series: GMT II
Movement Type: Automatic mechanical
Case Material: 18K white gold diamond
Strap Material: 18K white gold diamond
Case diameter: 40 mm

Buy Rolex Replica Watches currently China only this one, a watch is released in 2007, although the Greenwich-type watch specifically for professional use and set up, its unparalleled functionality and design, while it is widely travelers the support. In addition to the time display with different time zones, the Greenwich-based solid material and easy to match the shape, not only for wearing around the world, but also to attend any occasion. Although this is a watch is not suitable for everyday wear, but occasionally attend some major events when worn is good, of course, can also be used for collection, a watch is not common.

Rolex Replica Watches

Rolex Replica Watches

Rolex is worth a careful look, it seems simple appearance, every detail worth mentioning. In addition to the time display with different time zones, the Greenwich-based solid material and easy to match the shape, not only for wearing around the world, but also to attend any occasion. Fascinating origin, Triangle, bar scale, zoom fisheye calendar, rotating bezel, bracelet extension system …… like cigars, like the need to savor.

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Cerachrom words ring in 2005, the Luxury Rolex Replica Watches advent of the use of extremely hard special ceramics, and its excellent corrosion materials help prevent fading. The anti-scratch outer ring even after UV irradiation, the contact with sea water or chlorinated water, will be able to remain intact. It is in such a tough material engraved with numbers and scale, especially Rolex developed a unique deposition technique, coated with gold or platinum plating. Make every word ring takes 40 hours, but Rolex perfect design and superior functionality unrelenting pursuit.

Doses labor Greenwich type II Series 116710LN watch

There are many classic Rolex watches in people’s minds has high status, high-end atmosphere of old gold, was prepared luxury, elegant blue labor movement, touching, green labor vibrant, personalized fashion …… any one Rolex has its own characteristics, in this editor first recommend a low-key atmosphere of black labor, was stable and not luxury, durability and accuracy makes it more favored.

Rolex Replica Watches

Rolex Replica Watches

This watch diameter of 40mm, since the bezel occupy a larger space, so the dial does not seem very large. Doses labor Greenwich type II watches with 24-hour hand and independently adjustable 12-hour hand to allow you to watch at the same time as usual, the time zone is set to make a moment to ensure that every minute is not bad, two hands, allowing you to You can read the time when the two time zones. For business people often go abroad is also a good choice. Scratch-resisting mirror blue crystal glass, with a convex lens type zoom calendar window at 3 o’clock position, easy to read dates.

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Swiss Rolex Replica Watches Rolex GMT type II Series watch with professional links Easylink, you need only a simple folding strap can be extended five mm, while with easy to tune link security folding clasp, simple and flexible operation. Rolex has been the continuation of the use of the Oyster case design, the bottom cover is screwed tight at the end, to ensure adequate water and dust resistance.

Rolex Replica Watches

Rolex Replica Watches

Basic Information
Model: 116710LN
Brand: Rolex
Series: GMT type II
Style: Automatic mechanical, 40 mm, Men
Material: stainless steel, black rotary ring Cerachrom word

For many men mechanical passion from childhood memories, at any time move the footsteps of the men of the timepiece more understanding, the more it will deepen watch episode. Mature man can not do without decent Rolex Replica Watches, of course, watch the value lies not only in price but also, more importantly, to follow my hopes and dreams.

Rolex Replica Watches

Rolex Replica Watches