Breguet manuscripts:- The project for the construction of a clock, including a large pencil drawing of the going train; the ink drawing of the wheel train and the going train, recto-verso; the dial, a large drawing of the entire clock; two printed pages showing the mechanism of a mercury clock by Breguet's student Kessels; the pencil drawings of a cruciform watch and of levers.- The very fine pen and ink drawing of the caliber of a small clock showing the days, month, moon phases and sunrise and sunset, with written commentary.6 drawings and 2 printed pages. | Collector's Pocket Watches, Wristwatches, Clocks

Collector's Pocket Watches, Wristwatc...

Noga Hilton, Geneva, Apr 12, 2003

LOT 242

Breguet manuscripts:- The project for the construction of a clock, including a large pencil drawing of the going train; the ink drawing of the wheel train and the going train, recto-verso; the dial, a large drawing of the entire clock; two printed pages showing the mechanism of a mercury clock by Breguet's student Kessels; the pencil drawings of a cruciform watch and of levers.- The very fine pen and ink drawing of the caliber of a small clock showing the days, month, moon phases and sunrise and sunset, with written commentary.6 drawings and 2 printed pages.

CHF 3,000 - 4,000

EUR 2,000 - 2,800 / USD 2,200 - 3,000

Sold: CHF 34,500

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