An early 19th Century French gold openface keywind cylinder quarter repeating pocket watch, the metal cuvette engraved Le Roy et Fils Hgers du Roi a Paris, the engine-turned dial with Roman numerals and subsidiary seconds, the repeat with twin hammers striking on gongs operated by depressing the bow.

細節
An early 19th Century French gold openface keywind cylinder quarter repeating pocket watch, the metal cuvette engraved Le Roy et Fils Hgers du Roi a Paris, the engine-turned dial with Roman numerals and subsidiary seconds, the repeat with twin hammers striking on gongs operated by depressing the bow.