12,650 CHF
L. Leroy & Cie., Horlogers de la Marine, 7, Bd. de la Madeleine, Paris, No. 18247, circa 1911. Fine 18 ct. gold keyless watch with split seconds chronograph with instantaneous 60 minute recorder. Awarded a 1st. class Bulletin at the Observatory of Besançon. Triple body, massive, "bassine", polished. Gold cuvette with the l st. Class Bulletin inscription. White enamel with Arabic numerals, outer Arabic minute and chronograph ring, sunk subsidiary seconds and minute register. Gold "spade" hands.
Auctioneer:
Antiquorum
Date:
1992-04-11