Complication (horology) - Grand Complications

Grand Complications

A grand complication is a watch with several complications, the most complex achievements of haute horlogerie, or fine watchmaking. Although there is no 'official' definition, one common definition is a watch that contains at least three complications, with at least one coming from each of the groups listed below:

Timing complications Astronomical complications Striking complications
Simple chronograph Simple calendar Alarm
Counter chronograph Perpetual calendar Quarter repeater
Split-second flyback chronograph Moon phases Half-quarter repeater
Independent second-hand chronograph Equation of time Five-minute repeater
Jumping second-hand chronograph Minute repeater
Passing strike

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Famous quotes containing the word grand:

    We now come to the grand law of the system in which we are placed, as it has been developed by the experience of our race, and that, in one word, is SACRIFICE!
    Catherine E. Beecher (1800–1878)