11 Months Old Boer of Pure Cambrough

Free hotline Back in history: the iconic Caliber 11 and its evolution The movement company Dubois-Dépraz celebrates the 50th anniversary of one of the first automatic chronographs. In 1969, a revolution took place in the watch industry: three brands launched automatic chronographs almost simultaneously. And in 2019, half a century later, Zenith celebrates the 50th anniversary of El Primero on a grand scale, Seiko relaunches its iconic chronographs, and TAG Heuer unveils a commemorative limited edition in honor of the iconic Monaco. It's time for Dubois-Dépraz to celebrate too. After all, their Caliber 11 (Chronomatic) breathed life into the most iconic sports chronographs of the 70s. The first wrist chronographs appeared at the beginning of the 20th century, but for many years they were equipped with only hand-wound movements. In 1960, a real "watch race" began: the masters of three well-known brands set about developing the first self-winding chronograph. Thanks to them, the world saw three worthy unique models. The El Primero is based on caliber 3019 11 Months Old Boer of Pure Cambrough  PHC, a high-frequency integrated chronograph. The company began developing this watch in 1962, planning a 1965 release for the Zenith centenary. This caliber received the second name from the Movado watch brand. As part of the Zenith-Movado-Mondia consortium, the mechanism was named Datron HS 36. Seiko used caliber 6139 with a 27mm integrated column-wheel chronograph, vertical clutch and 3 Hz frequency. 3. Chronomatic Consortium Caliber 11 (Chronomatic) was created by the best minds of the watch industry of those years: Heuer-Léonidas SA, Hamilton-Büren and Dépraz Clockwise the creators of the brands: Gerald Dubois, Hans Kocher, Jack Hoyer and Willie Brightling The history of the Caliber 11 began in 1965. Since Büren was a pioneer in the manufacture of micro-rotor movements, Gerald Dubois (chronograph specialist from Dépraz This was how the four-way consortium Chronomatic was founded, which included two competing brands that came together to develop their own automatic chronograph. For reasons of secrecy, the development was codenamed Project 99. Photo of the agreement signed on February 2, 1966, between Dépraz https://jiji.ug/kyenjojo/other-animals/11-months-old-boer-of-pure-cambrough-8Z1wMOKSfCU9BMa6XdJXBGbH.html