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In 1851, Patek was given the distinguished responsibility of delivering timepieces to Queen Victoria and Prince Albert. This included her consort as well. During the Great Exhibition of London in November 1851, Patek Philippe delivered a key-wound Patek Philippe clock. 1)
Patek Philippe has produced timepieces for Christian IX, Princess Louise of Denmark, Victor Emmanuel III of Italy, Hussein Kamel, and many more. 2)
In 1989, Patek Philippe built one of the most complex mechanical watches ever made. This timepiece was created to commemorate the 150th anniversary. The watch contains 39 complications, including the Easter date, dawn time, time equation, sidereal time, and many more functions. 3)
The silicon escapement wheel was introduced to the industry by the business in 2005. The silicon escapement wheel was originally used in the 'Patek Philippe Advanced Research' Annual Calendar Ref. 5250. This watch was produced in a limited edition of 100 pieces. 4)
Patek Philippe was established on May 1, 1851. 5)
The Stern family has controlled the company since 1932, and as of the late 2000s, the corporation was run by Philippe Stern and his son Thierry Stern. In 2010, Thierry Stern took over the company's leadership from his father. 6)
Patek Philippe's official name is Patek Philippe et Cie.7)