$2,360
"Medical Chronograph" Ulysse Nardin, Locle & Genève, "Medical Chronograph", No. 203606, case No. 393211. Made circa 1910. Fine and rare, keyless, 18K yellow gold dress watch with single button chronograph, instantaneous 30-minute register and pulsometer graduation. Accompanied by a fitted box and certificate. Four-body, "demi-bassine", solid, polished, gold hinged cuvette. White enamel with painted Arabic numerals, outer minute and chronograph divisions, outermost graduation to 30 pulsations, sunk subsidiary sunk seconds and 30-minute register dials. Blued steel "spade" hands. Cal. 19’’’, rhodium-plated, "fausses côtes" decoration, 23 jewels, straight line lever escapement, cut bimetallic compensation balance, blued steel Breguet balance spring, “swan-neck” micrometer regulator. Dial, case and movement signed. Diam. 50 mm.
Auctioneer:
Antiquorum
Date:
2007-03-28
