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L'impermeable
{{short description, First waterproof watch L'impermeable is the name of the first waterproof watch invented at the end of the 19th century and manufactured by the ''West End Watch Company'', one of the oldest Swiss brands still active. Definition of epoxy waterproofing Waterproof (or water-resistant) describes objects unaffected by water or resisting water passage, or which are covered with a material that resists or does not allow water passage. In horology, the waterproofness of a watch is defined by its resistance under pressure. The manufacturers indicate mostly the degree of waterproofness in metres (m), feet (ft) or atmospheres (atm). Watches with the "waterproof" name, with or without indication of overpressure, have to be complied and have to undergo successfully the tests planned in the standard ISO-2281. These watches are intended for a current daily use and have to resist to the water during exercises such as the short-term swimming. So finally watches said waterresi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
West End Watch Co
West End Watch Company is a manufacturer of watches located at Leytron (Switzerland). It was established in 1886 and has been in business for more than 120 years. The company has produced and distributed more than 15 million watches worldwide since 1886. History The West End Watch Company was created in 1886. The West End of London, West End, a district of the centre of London, inspired its name to M. Arnold Charpié who was the Bombay representative of the Alcide Droz & Sons firm, a watch company established at Saint-Imier (Canton of Bern) in Switzerland. In 1886, MM. Amstutz and Droz, the owner of Alcide Droz & Sons firm, began the exploitation of the trademark West End Watch Company in the Indian market and developed the first waterproof pocket watch ever produced: L'impermeable, "L'Impermeable" (nowadays displayed at the International Watchmaking Museum of La Chaux-de-Fonds). During the First World War, a large force of British and Indian soldiers was sent from Bombay t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
St-Imier
Saint-Imier () is a municipality in the Jura bernois administrative district in the canton of Bern in Switzerland. It is located in the French-speaking Bernese Jura (''Jura Bernois''). The Observatoire Astronomique de Mont-Soleil is located above the village. History Saint-Imier is first mentioned in 884 as ''cella de sancti Himerii''. The municipality was formerly known by its German name ''St. Immer'', however, that name is no longer used. Its name refers to Imerius of Immertal, a 7th-century saint. According to the legend of St. Imerius, he settled in the valley as a hermit in the late 6th or early 7th century on a piece of land that bishop Marius of Lausanne gave him as a present. In 884 a ''cella'' (probably a church, farm and monastery) was mentioned on the site. Archeological excavations around the former Church of St. Martin indicate that a village grew up around the ''cella'' around the same time. Two of the 142 graves from the church have been dated to the Earl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bern
Bern (), or Berne (), ; ; ; . is the ''de facto'' Capital city, capital of Switzerland, referred to as the "federal city".; ; ; . According to the Swiss constitution, the Swiss Confederation intentionally has no "capital", but Bern has governmental institutions such as the Federal Assembly (Switzerland), Federal Assembly and Federal Council (Switzerland), Federal Council. However, the Federal Supreme Court of Switzerland, Federal Supreme Court is in Lausanne, the Federal Criminal Court of Switzerland, Federal Criminal Court is in Bellinzona and the Federal Administrative Court (Switzerland), Federal Administrative Court and the Federal Patent Court (Switzerland), Federal Patent Court are in St. Gallen, exemplifying the federal nature of the Confederation. With a population of about 146,000 (), Bern is the List of cities in Switzerland, fifth-most populous city in Switzerland, behind Zürich, Geneva, Basel and Lausanne. The Bern agglomeration, which includes 36 municipalities ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Waterproof
Waterproofing is the process of making an object, person or structure waterproof or water-resistant so that it remains relatively unaffected by water or resists the ingress of water under specified conditions. Such items may be used in wet environments or underwater to specified depths. ''Water-resistant'' and ''waterproof'' often refer to resistance to penetration of water in its liquid state and possibly under pressure, whereas '' damp proof'' refers to resistance to humidity or dampness. Permeation of water vapour through a material or structure is reported as a moisture vapor transmission rate (MVTR). The hulls of boats and ships were once waterproofed by applying tar or pitch. Modern items may be waterproofed by applying water-repellent coatings or by sealing seams with gaskets or o-rings. Waterproofing is used in reference to building structures (such as basements, decks, or wet areas), watercraft, canvas, clothing ( raincoats or waders), electronic devices and pape ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
La Chaux-de-Fonds
La Chaux-de-Fonds (; archaic ) is a Swiss city in the canton of Neuchâtel. It is located in the Jura Mountains at an altitude of 992 metres, a few kilometres south of the French border. After Geneva, Lausanne, Biel/Bienne, and Fribourg, it is the fifth-largest city in the Romandie, the French-speaking part of the country, with a population () of . The city was founded in 1656. Its growth and prosperity are mainly bound up with watchmaking. It is the most important centre of the watch-making industry in the area known as the Watch Valley. Partially destroyed by a fire in 1794, La Chaux-de-Fonds was rebuilt following a grid street plan, which was and is still unique among Swiss cities, the only exception being the easternmost section of the city, which was spared by the fire. It creates an exciting and obvious transition from the old section to the newer section. The roads in the original section are very narrow and winding and open to the grid pattern near the town squar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Horology
Chronometry or horology () is the science studying the measurement of time and timekeeping. Chronometry enables the establishment of standard measurements of time, which have applications in a broad range of social and scientific areas. ''Horology'' usually refers specifically to the study of mechanical timekeeping devices, while ''chronometry'' is broader in scope, also including biological behaviours with respect to time (biochronometry), as well as the dating of geological material (geochronometry). Horology is commonly used specifically with reference to the mechanical instruments created to keep time: clocks, watches, clockwork, sundials, hourglasses, Water clock, clepsydras, timers, time recorders, marine chronometers, and atomic clocks are all examples of Measuring instrument, instruments used to measure time. People interested in horology are called ''horologists''. That term is used both by people who deal professionally with timekeeping apparatuses, as well as enthus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
