"Musical and Quarter-Repeating" J(ac)ques Oltramare, (Geneva), No. 8135. Made circa 1820. Fine and rare, 18K gold, musical, quarter-repeating pocket watch playing music on the hour or at will. Gold, applied radial Roman numerals on an engine-turned chapter ring, outer dot minute divisions, acanthus and flower engraved decoration in the center. Blued steel "Breguet" hands.