THE ART OF BREGUET
Geneva, Hotel Des Bergues, Apr 14, 1991
Case: 18 ct., four body, collier form, by Amy Gros,No. 3893, engine-turned à grains d'orge. Gold
cuvette signed: "Breguet No. 514".
Dial: White enamel, by Borel, signed: "Breguet", with Breguet numerals, concentric calendar ring and secret signature below "12". Blued-steel Breguet hands.
Movement: Gilt metal, 21-, Lepine caliber with free standing barrel, overhanging ruby cylinder escapement, three-arm plain brass balance, with unusual style parachute on the top pivot. Bluedsteel flat balance spring with bimetallic compensation curb on the regulator. Repeating on two gongs with two hammers, with pull-twist piston in the pendant.
In good condition. Diam. 54 mm.