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Omega 28.9 Chronograph
The Omega 28.9 Chronograph was Omega's first small wrist chronograph. Introduced in 1932 as the Lemania caliber CH13, production continued until 1943. Lemania was acquired by the same mother company as Omega, SSIH, in 1932. Watches based on this movement paved the way for Omega to become one of the most successful manufacturers of Swiss made wrist chronographs. Introduction The calibre 28.9 was introduced as Omega SA watches' first production wrist chronograph in 1932 featuring 17 rubies, Breguet balance and continuous minute hand. Lemania produced the movements for Omega and it was made in very small numbers for a little over ten years. Lemania produced three types of the calibre CH13/28.9 movement: T1, which utilized a single pusher, and T2 and T3, which utilized two pushers. The movement was manual wind. Early development The movement was developed following the success of the Omega calibre 18’’’ wrist watch, which was a development of the Calibre 19”’ pocke ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Omega 28
Omega (; capital: Ω, lowercase: ω; Ancient Greek ὦ, later ὦ μέγα, Modern Greek ωμέγα) is the twenty-fourth and final letter in the Greek alphabet. In the Greek numeric system/isopsephy (gematria), it has a value of 800. The word literally means "great O" (''ō mega'', mega meaning "great"), as opposed to omicron, which means "little O" (''o mikron'', micron meaning "little"). In phonetic terms, the Ancient Greek Ω represented a long open-mid back rounded vowel , comparable to the "aw" of the English word ''raw'' in dialects without the cot–caught merger, in contrast to omicron which represented the close-mid back rounded vowel , and the digraph ''ου'' which represented the long close-mid back rounded vowel . In Modern Greek, both omega and omicron represent the mid back rounded vowel or . The letter omega is transliterated into a Latin-script alphabet as ''ō'' or simply ''o''. As the final letter in the Greek alphabet, omega is often used to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Omega SA
Omega SA is a Swiss luxury watchmaker based in Biel/Bienne, Switzerland. Founded by Louis Brandt in La Chaux-de-Fonds in 1848, the company formerly operated as ''La Generale Watch Co.'' until incorporating the name ''Omega'' in 1903, becoming ''Louis Brandt et Frère-Omega Watch & Co.'' In 1984, the company officially changed its name to ''Omega SA'' and opened its museum in Biel/Bienne to the public. Omega is a subsidiary of The Swatch Group. Britain's Royal Flying Corps used Omega watches in 1917 for its combat units, followed by the U.S. Army in 1918, and NASA in 1969 for Apollo 11. Omega has been the official timekeeper of the Olympics since 1932 and is the current timekeeper of the America's Cup yacht race. Omega was a main partner of the 2022 Winter Olympics. History Early history The forerunner of Omega, ''La Generale Watch Co.'', was founded at La Chaux-de-Fonds, Switzerland, in 1848 by Louis Brandt, who assembled key-wound precision pocket watches from parts suppli ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chronograph
A chronograph is a specific type of watch that is used as a stopwatch combined with a display watch. A basic chronograph has an independent sweep second hand and a minute sub-dial; it can be started, stopped, and returned to zero by successive pressure on the stem. More complex chronographs use additional Complication (horology), complications and can have multiple sub-dials to measure seconds, minutes, hours and even fractions of a second. In addition, many modern chronographs use moveable bezels as Tachymeter (watch), tachymeters for rapid calculations of speed or distance. Louis Moinet invented the chronograph in 1816 for use in tracking astronomical objects. Chronographs were also used heavily in artillery fire in the mid to late 1800s. More modern uses of chronographs involve aircraft piloting, auto racing, Underwater diving, diving and submarine maneuvering. Since the 1980s, the term ''chronograph'' has also been applied to all Watch#Digital, digital watches that incorpor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Breguet (brand)
Breguet is a Swiss- French luxury watch, clock and jewelry manufacturer founded by Abraham-Louis Breguet in Paris in 1775. Since 1999, it has been a subsidiary of the Swiss Swatch Group. Headquartered in L'Abbaye, Switzerland, Breguet is one of the oldest surviving watchmaking brands and a pioneer of numerous watchmaking technologies such as the tourbillon, which was invented by Abraham Breguet in 1801. Abraham Breguet also invented and produced the world's first self-winding watch (the ''Perpétuelle'') in 1780, as well as the world's first wristwatch in 1810 (the Breguet No.2639, for Caroline Bonaparte, Queen of Naples). Breguet is a highly regarded watch manufacturer. Over the years, notable Breguet patrons and timepieces owners include King George III, Queen Victoria, Alexandre I of Russia, Napoléon Bonaparte, Ettore Bugatti, Sir Winston Churchill, Sergei Rachmaninoff, Gioachino Rossini, Arthur Rubinstein and so on. In particular, the ''Breguet & Fils, Paris No. 2667 (1814)' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NASA
The National Aeronautics and Space Administration (NASA ) is an independent agency of the US federal government responsible for the civil space program, aeronautics research, and space research. NASA was established in 1958, succeeding the National Advisory Committee for Aeronautics (NACA), to give the U.S. space development effort a distinctly civilian orientation, emphasizing peaceful applications in space science. NASA has since led most American space exploration, including Project Mercury, Project Gemini, the 1968-1972 Apollo Moon landing missions, the Skylab space station, and the Space Shuttle. NASA supports the International Space Station and oversees the development of the Orion spacecraft and the Space Launch System for the crewed lunar Artemis program, Commercial Crew spacecraft, and the planned Lunar Gateway space station. The agency is also responsible for the Launch Services Program, which provides oversight of launch operations and countdown management f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Italo Balbo
Italo Balbo (6 June 1896 – 28 June 1940) was an Italian fascist politician and Blackshirts' leader who served as Italy's Marshal of the Air Force, Governor-General of Libya and Commander-in-Chief of Italian North Africa. Due to his young age, he was sometimes seen as a possible successor of dictator Benito Mussolini. After serving in World War I, Balbo became the leading Fascist organizer in his home region of Ferrara. He was one of the four principal architects (''Quadrumviri del Fascismo'') of the March on Rome that brought Mussolini and the Fascists to power in 1922, along with Michele Bianchi, Emilio De Bono and Cesare Maria De Vecchi. In 1926, he began the task of building the Italian Royal Air Force and took a leading role in popularizing aviation in Italy, and promoting Italian aviation to the world. In 1933, perhaps to relieve tensions surrounding him in Italy, he was given the government of Italian Libya, where he resided for the remainder of his life. Balbo, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amelia Earhart
Amelia Mary Earhart ( , born July 24, 1897; disappeared July 2, 1937; declared dead January 5, 1939) was an American aviation pioneer and writer. Earhart was the first female aviator to fly solo across the Atlantic Ocean. She set many other records, was one of the first aviators to promote commercial air travel, wrote best-selling books about her flying experiences, and was instrumental in the formation of The Ninety-Nines, an organization for female pilots. Born and raised in Atchison, Kansas, and later in Des Moines, Iowa, Earhart developed a passion for adventure at a young age, steadily gaining flying experience from her twenties. In 1928, Earhart became the first female passenger to cross the Atlantic by airplane (accompanying pilot Wilmer Stultz), for which she achieved celebrity status. In 1932, piloting a Lockheed Vega 5B, Earhart made a nonstop solo transatlantic flight, becoming the first woman to achieve such a feat. She received the United States Distinguish ... [...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 mechani ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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