Quarter hour repeater with double wheel duplex escapement.
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Hour and quarter repeater with double wheel duplex escapement, snap calendar, engraved equation of time
Decimal watch with double time indication on a 24-hour basis, verge escapement, enamelled case
Dead central seconds watch with star duplex escapement invented by Charles Edouard Jacot with 1/4 second diablotine
Navigation chronometer with sidereal time indication.
Quarter hour repeater movement with duplex escapement.
Revolutionary with Robin type 2 dial, republican calendar, verge escapement
Hour and quarter repeater and alarm with cylinder escapement.
Montre simple a deux aguilles a secondes sien 140 boite en or n.2429 envoyé a Melin de Londres en cadeau pour le prix de 1030 FF le 11 mai 1821. (la n.140 Montre simple à secondes, boîte d’or Vendue le 9 frimaire an 5 (29 novembre 1796) à Monsieur Lavillete 576 FF.)
Montre de carrosse a repetition des quart et function de reveil sold to the count de Mercy Argentau on 09 June 1837 at the price of 620 FF, ancienne 1155 sold to Pierre de Salabert for the Marquise of Santa Cruz on 18 Floreal year 13 (08 May 1805) , at the price of 1,440 francs.
Chronometer with patented detent escapement.
Montre a répétition de quart, a grand second d’un coup, sur le principes de chronomètre.
“Rèpètition de Première Classe” con scappamento a cilindro in rubino, e jumping hour venduto a monsieur Ternaux (Étienne Nicolas Louis Ternaux ) , il 2 Brumaio anno 13 (24 ottobre 1804) per 1.800 FF.
Republican calendar with straight lever escapement
« Simple garde-temps, arbre percé 20 lignes échappement ancre” sold to Monsieur de Bignon 11 March 1858.
“Montre de souscription a tact” sold to the brother of the Spanish Consul (Monsieur de la Serna) in Vendemiaire year X (1802) for 1,100 FF.