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Rolex Yacht-Master
The Rolex Yacht-Master is a luxury sports watch manufactured by Rolex and first introduced in 1992 as Reference 16628 in 18-karat yellow gold. In 1994, Rolex released a lady's model (69628) and a mid-size model (68628) at 35mm, marking the first time in Rolex history that a professional series watch was available in smaller than the standard size case. In 1996, Rolex introduced two-tone (stainless steel and 18-carat yellow gold) to the lady's and mid-size line. In 1997, Rolex released a Yacht-Master made of stainless steel and platinum, wherein the bezel and dial are made from 950 platinum while the case, bracelet and crown, are in stainless steel. However, by 1999 Rolex had discontinued their two-tone stainless steel and 18K gold reference 68623 and replaced it in 2000 with a new two-tone model: Reference 168623. The difference between the two models being the new movement found in reference 168623, and the new solid 18K gold center links found on the new, heavier bracelet (th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
P1010380
P1, P01, P-1 or P.1 may refer to: Computing, robotics, and, telecommunications * DSC-P1, a 2000 Sony Cyber-shot P series camera model * Sony Ericsson P1, a UIQ 3 smartphone * Packet One, the first company to launch WiMAX service in Southeast Asia * Peer 1, an Internet hosting provider * Honda P1, a 1993 Honda P series of robots, an ASIMO predecessor Media * DR P1, a Danish radio network operated by Danmarks Radio * NRK P1, a Norwegian radio network operated by the Norwegian Broadcasting Corporation * SR P1, a Swedish radio network operated by Sveriges Radio * Polonia 1, a Polish TV channel of the Polcast Television Military * P-1 Hawk, a 1923 biplane fighter of the U.S. Army Air Corps * Kawasaki P-1, a Japanese maritime patrol aircraft (previously P-X) * P-1 (missile), a Soviet anti-ship cruise missile Science Biology * P1 antigen, identifies P antigen system * P1 laboratory, biosafety -level-1 laboratory * P1 phage, a bacterial virus * SARS-CoV-2 Gamma variant, a strai ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Watch
A watch is a portable timepiece intended to be carried or worn by a person. It is designed to keep a consistent movement despite the motions caused by the person's activities. A wristwatch is designed to be worn around the wrist, attached by a watch strap or other type of bracelet, including metal bands, leather straps or any other kind of bracelet. A pocket watch is designed for a person to carry in a pocket, often attached to a chain. Watches were developed in the 17th century from spring-powered clocks, which appeared as early as the 14th century. During most of its history the watch was a mechanical device, driven by clockwork, powered by winding a mainspring, and keeping time with an oscillating balance wheel. These are called '' mechanical watches''. In the 1960s the electronic ''quartz watch'' was invented, which was powered by a battery and kept time with a vibrating quartz crystal. By the 1980s the quartz watch had taken over most of the market from the m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rolex
Rolex SA () is a British-founded Swiss watch designer and manufacturer based in Geneva, Switzerland. Founded in 1905 as ''Wilsdorf and Davis'' by Hans Wilsdorf and Alfred Davis in London, the company registered ''Rolex'' as the brand name of its watches in 1908 and became ''Rolex Watch Co. Ltd.'' in 1915. After World War I, the company moved its base of operations to Geneva because of the unfavorable economy in the United Kingdom. In 1920, Hans Wilsdorf registered ''Montres Rolex SA'' in Geneva as the new company name (''montre'' is French for wristwatch); it later became ''Rolex SA''. Since 1960, the company has been owned by the Hans Wilsdorf Foundation, a private family trust. Rolex SA and its subsidiary Montres Tudor SA design, make, distribute, and service wristwatches sold under the Rolex and Tudor brands. History Early history Alfred Davis and his brother-in-law Hans Wilsdorf founded ''Wilsdorf and Davis'', the company that would eventually become ''Rolex SA'', in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stainless Steel
Stainless steel is an alloy of iron that is resistant to rusting and corrosion. It contains at least 11% chromium and may contain elements such as carbon, other nonmetals and metals to obtain other desired properties. Stainless steel's resistance to corrosion results from the chromium, which forms a passive film that can protect the material and self-heal in the presence of oxygen. The alloy's properties, such as luster and resistance to corrosion, are useful in many applications. Stainless steel can be rolled into sheets, plates, bars, wire, and tubing. These can be used in cookware, cutlery, surgical instruments, major appliances, vehicles, construction material in large buildings, industrial equipment (e.g., in paper mills, chemical plants, water treatment), and storage tanks and tankers for chemicals and food products. The biological cleanability of stainless steel is superior to both aluminium and copper, having a biological cleanability comparable to glass ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Platinum
Platinum is a chemical element with the symbol Pt and atomic number 78. It is a dense, malleable, ductile, highly unreactive, precious, silverish-white transition metal. Its name originates from Spanish , a diminutive of "silver". Platinum is a member of the platinum group of elements and group 10 of the periodic table of elements. It has six naturally occurring isotopes. It is one of the rarer elements in Earth's crust, with an average abundance of approximately 5 μg/kg. It occurs in some nickel and copper ores along with some native deposits, mostly in South Africa, which accounts for ~80% of the world production. Because of its scarcity in Earth's crust, only a few hundred tonnes are produced annually, and given its important uses, it is highly valuable and is a major precious metal commodity. Platinum is one of the least reactive metals. It has remarkable resistance to corrosion, even at high temperatures, and is therefore considered a noble metal. Conse ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rolex Daytona
The Rolex Cosmograph Daytona is a mechanical chronograph wristwatch designed to meet the needs of racing drivers by measuring elapsed time and calculating average speed. Its name refers to Daytona, Florida, where racing flourished in the early 20th century. It has been manufactured by Rolex since 1963 in three distinct generations (or series); the second series was introduced in 1988, and the third in 2000. While cosmetically similar, the second series introduced a self-winding movement (the first series is hand-wound), and the third series brought manufacture of the movement in-house to Rolex. The first series included an "exotic" variant dial now known as the Rolex " Paul Newman" Daytona, named after the famed actor, who received the watch as a gift from his wife, Joanne Woodward, and popularized it by wearing it consistently while pursuing his racing career. Years later, the actor's watch, which had been gifted to his daughter's boyfriend in 1984, was sold in 2017 at the Phi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rolex Day-Date
The Rolex Oyster Perpetual Day-Date is a COSC certified, self-winding chronometer manufactured by Rolex. Initially presented in 1956, the Day-Date was the first watch to display the date as well as the day, spelled in full. The calendar display is offered in 26 languages. Due to its association with the President of the United States and its imposing presence on the wrist, the Day-Date earned the nickname "The President." The Day-Date is one of Rolex's models made only in solid 18k yellow gold, 18k white gold, 18k everose gold (Rolex's version of 18k rose gold), and platinum (PT950). It also is the only model offered with the "President" bracelet in matching precious metals. Rolex Stella A variant of the Day-Date called the "Lacquered Stella" (now more commonly known as "Stella") was introduced to Middle Eastern and Asian markets in the 1970s. The Stella featured vivid, bright color dials and was rumored to be named after the American painter Frank Stella. A gold with yell ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rolex Datejust
The Rolex Oyster Perpetual Datejust is a certified, self-winding chronometer wristwatch manufactured by Rolex. When it was launched in 1945, the Datejust was the first self-winding chronometer wristwatch to indicate the date in a window on the dial. Today, it exists in a variety of sizes from 28mm to 41mm, in stainless steel, two-tone gold, and solid gold versions. History Rolex introduced the original Datejust (reference 4467) in 1945 to celebrate the company's 40th anniversary. It was available only in 18 karat yellow gold and had a small bubble back winder with a deeply domed back. It also featured the company's waterproof Oyster case (first introduced in 1926), a fluted bezel, and the new Jubilee bracelet (so named for the occasion). Over the years, the Datejust saw an expansion of its design options as well as improvements to its movement, from a gradual date change shortly before midnight in the earliest versions to an instantaneous change beginning in 1955. The Datej ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rolex GMT Master II
The Rolex Oyster Perpetual Date GMT Master is part of the Rolex Professional Watch Collection. Designed in collaboration with the now defunct Pan American Airways of the United States for use by their pilots and navigators, it was launched in 1954. History The Rolex GMT-Master wristwatch was originally designed in collaboration with the Pan American Airways and issued by the airline to their crews on long-haul flights. ("GMT" in the name stands for Greenwich Mean Time, which was later replaced by Coordinated Universal Time (UTC), though the watch kept its name). The original GMT Master watch has a 24-hour display fourth hand complication directly linked to and displaying the same time zone as the standard 12-hour hand. This GMT hand enabled the crews to set the watch to GMT or another time zone, and, using the rotatable 24-hour scale bezel, set to the correct offset, a second time zone could be read. GMT or UTC is the time zone that is required for all aviation planning, weather ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rolex Milgauss
The Rolex Oyster Perpetual Milgauss is a wristwatch model introduced by Rolex in 1956 with model number 6541. The Milgauss was advertised as “designed to meet the demands of the scientific community working around electromagnetic fields”. The first of its kind, it is capable of withstanding magnetic fields of up to 1,000 gauss and became known for being worn by scientists at the European Organization for Nuclear Research (CERN) in Geneva. Its resistance to magnetic interference stems from a shield inside the case made of ferromagnetic alloys, which protects the movement. This shield consists of two components, one screwed to the movement and the other to the case. In addition, its Caliber 3131 movement includes paramagnetic materials. The name Milgauss is derived from the French ''mille'', which means one-thousand, and gauss, the unit of a magnetic field. The Rolex Milgauss was discontinued in 2023. History The original Milgauss was very similar to the appearance of the Ro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rolex Sea Dweller
The Rolex Oyster Perpetual Date Sea-Dweller is a line of diver's watches manufactured by Rolex, with an underwater diving depth rating of 1,220 meters (4 000 ft) and up to 3,900 metres (12,800 ft) for the Sea-Dweller Deepsea model. Launched in 1967 with a diving depth of 610 metres (2 000 ft), the Sea-Dweller features a gas escape valve, developed by the brand specifically for watches, which allows the helium trapped in the watch while decompressing to be released at a given pressure during decompression, while preserving the watch case's water resistance. Today's Sea-Dweller models are available in steel or steel and yellow gold, and have a 43 mm case. The Deepsea model comes in a 44 mm case in steel and is equipped with the brand's patented Ringlock system, which was designed to provide a higher degree of pressure resistance. History During the 1960s, the needs of professional divers working at great depths led to the development of the first 'ultra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rolex Submariner
The Rolex Oyster Perpetual Submariner is a line of sports watches designed for diving and manufactured by Rolex, resistant to water and corrosion. The first Submariner was introduced to the public in 1954 at the Basel Watch Fair. It was the first watch to be waterproof up to 100m. The Rolex Submariner is considered "a classic among wristwatches",GQ magazine GQ: How to Buy a Watch The Classics Buy any one of these signature watches and you can’t go wrong 1. Rolex Oyster Perpetual Submariner ''Unveiled in 1953, the Submariner was the first watch water-resistant to 330 feet. Its "combination of unparalleled elegance and spy-friendly versatility" appealed to Sean Connery’s James Bond and none other than Che Guevara.'' manufactured by one of the most widely recognized luxury brands in the world. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
