Important Collectors Wristwatches, P...
Milan, Palazzo Dei Giureconsulti, Mar 29, 1993
Anonymous, Swiss, circa 1900. Fine gun-metal, double face, moon phase astronomical triple calendar keyless watch.
C. Three body, "bassine et filets", glazed on bath face. D. White enamel with Roman numerals, subsidiary seconds and moon phase aperture on the front face. Silvered and gilt dial on the reverse with dates, outer days of the week and aperture for the months. Blued steel "spade" hands. M. 18"', gilt brass, 15 jewels, straight line lever escapement, cut bimetallic balance, Breguet balance spring. In good condition. Diam. 55 mm.