103,500 HKD
Robert Brandt & Cie. , Swiss, circa 1820. Fine and rare 18 ct. gold, Grande and Petite sonnerie, quarter repeating, clock-watch, with special escapement. Four body, "forme quatre baguettes", engine-turned. Gold cuvette engraved with technical details. Silver engine-turned, with Roman numerals on a polished chapter. Blued steel Breguet hands. 22-, gilt brass, double train, with free standing barrels, six jewels. Duplex escapement with plain gilt brass three armed balance, flat balance spring with Breguet bimetallic compensation curb. Grande and Petite sonnerie, repeating on gongs, with polished steel visible work, released by a button on the pendant. Signed on the dial and the cuvette. In very good condition. Diam. 58mm.
Auctioneer:
Antiquorum
Date:
1993-06-10
