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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 Rol ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SAE 904L Stainless Steel
904L is an austenitic stainless steel. Though notably softer than 316L, its molybdenum addition gives it superior resistance to localized attack (pitting and crevice corrosion) by chlorides and greater resistance reducing acids and in particular its copper addition gives it useful corrosion resistance to all concentrations of sulphuric acid. Its high alloying content also gives it greater resistance to chloride stress corrosion cracking, but it is still susceptible. Its low carbon content makes it resistant to sensitization by welding and which prevents intergranular corrosion. It has applications in piping systems, pollution control equipment, heat exchangers, and bleaching systems. Omega SA experimented with 904L or 'Uranus Steel' with the PloProf dive watches in 1971-72. The inspiration came from French deep sea diving company COMEX, who used this steel in their diving bells due to superior corrosion resistance in salt water. In 1985 Rolex began to utilize 904L grade steel in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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] |
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 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 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 Datejus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rolex Day-Date
The Rolex Oyster Perpetual Day-Date is a COSC certified, self-winding Chronometer watch, 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. ... [...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 Ph ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rolex Milgauss GV
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 ... [...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] |
Swiss Franc
The Swiss franc is the currency and legal tender of Switzerland and Liechtenstein. It is also legal tender in the Italian exclave of Campione d'Italia which is surrounded by Swiss territory. The Swiss National Bank (SNB) issues banknotes and the federal mint Swissmint issues coins. In its polyglot environment, it is often simply referred as german: Franken, french: franc, it, franco and rm, franc. It is also designated through signes: ''Fr'' Some fonts render the currency sign character "₣" (unicodebr>U+20A3 as ligatured Fr, following the German language convention for the Swiss Franc. However, most fonts render the character as F with a strikethrough on the lower left, which is the unofficial sign of French Franc. (in German language), ''fr.'' (in French, Italian, Romansh languages), as well as in any other language, or internationally as ''CHF'' which stands for ''.'' This acronym also serves as eponymous ISO 4217 code of the currency, CHF being used by banks and financial ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phillips Auctioneers
Phillips, formerly known as Phillips the Auctioneers (briefly as Phillips de Pury), is a British auction house. It was founded in London in 1796, and has head offices in London and in New York City. It was owned by the Mercury Group, a Russian luxury goods company. History Phillips was founded in 1796 by Harry Phillips, who had been a clerk to James Christie. The business held twelve auctions in its first year and soon became successful. Napoleon and Beau Brummel were among the early patrons. Harry Phillips died in 1840, and the business passed to his son William Augustus, who renamed it Phillips & Son; when his son-in-law Frederick Neale joined in 1882, the company became Phillips, Son & Neale. It was renamed Phillips in the 1970s; it was usually referred to as Phillips, the Auctioneers. In 1999 a majority stake in the company was sold to venture capitalists 3i, who resold it shortly after for a considerable profit. The company was bought in 1999 by Bernard Arnault of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
