細節
An 18ct. gold open faced keyless lever chronograph pocket watch, Swiss, circa 1900,
white enamel dial with Roman numerals, subsidiary constant seconds and minute recording dials, outer seconds divided into fifths, frosted gilt movement with cut bimetallic compensation balance, gold cuvette, polished case, diameter 47mm.
white enamel dial with Roman numerals, subsidiary constant seconds and minute recording dials, outer seconds divided into fifths, frosted gilt movement with cut bimetallic compensation balance, gold cuvette, polished case, diameter 47mm.