43,750 HKD
Quarter-Repeating Calendar Chronograph Swiss, "Répétition a Quarts Chronographe Quantièmes", case No. 44102. Made circa 1910. Fine, hunting-cased, keyless, quarter-repeating, 18K yellow gold pocket watch with triple-date calendar, chronograph and moon phases. Four-body, bassine et filets, polished. Hinged gold cuvette. White enamel with black Roman numerals, outer minute track and outermost fifths of a second divisions calibrated to 300 units, subsidiary dials for seconds, days of the week, date and months, aperture for the moon phases. Blued steel spade hands. Cal. 22’’’, frosted gilt, 19 jewels, straight line lever escapement, notched bimetallic compensation balance, blued steel Breguet balance spring with overcoil, index regulator, repeating on gongs activated by a push-button in the band, centrifugal governor. Case numbered. Diam. 57 mm.
Auctioneer:
Antiquorum
Date:
2011-06-25
