Huit - 18kt Prunktaschenuhr - zwei Federhäuser - Springsekunde - Chronograph - Men - Frankreich 1840

French watch production Fine solid 18kt gold lepin. Hallmarked. Jumping second (Seconds Indepenante) . Medical chronograph. White enamel dial without damage. Finest Roman numerals in black. Gold colored steel hands. Jumping second from the center - blued. . Fire-gilded manufacture movement under dust cover (metal with gilding) with two barrels and special regulation - diamond endstone. Quarter repeater - strike retrieval via pedant pusher. Back cover with fine guilloche - very good condition. A hallmark in the inner lid visible on the surface (bulging) Engraved pages Chronograph stop slide below the six on the case. The jumping second is stopped. (Medical early chronograph) Fine fire-gilded cylinder movement of the highest quality - two barrels. Factory working. Key lift - keys available for walking, seconds and for pointer positions. Dust cover also inscribed in gold: Secondes INDEPEDANTES in blue enamel decoration. In capital letters echappement a cylindre Huit Trout EN RUBIS - fine hand engraving of dust cover. Collectible rare watch from around 1840. Watch diameter 50mm without pedant-with pedant 70mm. Height 13mm. Weight 78g. An exceptional collector's watch with a fine movement and an interesting stopper. Pictures are part of the description. Shipping is insured with Fed. Ex