Decimal watch with double time indication on a 24-hour basis, verge escapement.
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Dead-beat seconds watch with double-wheel duplex escapement.
Martin-Pouzait lever escapement
“Medaillon a tact” n.3227 sold to Jérôme Bonaparte, brother of Napoleon, King of Westphalia.
Hour and quarter touch repeater with Debaufre escapement modified by Pierre Le Roy, enamelled case.
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.
“Montre de souscription” case n.918 sold au freres Chaudoir 20 Nivose an 13 (10 Janvier 1805)
Repetittion a cuvette ruage 4269 en or 742 Gros, vendu au General Moreau le 2 octobre 1810 au prix de 1800 FF
Robin's lever detent escapement of special shape
Dead seconds watch with lever escapement by Pouzait
Montre simple medaillon eccentrique 13 lignes ½, cylinder escapement in ruby sold to Lionel Rothschild (banker) on 31 May 1831 for 1,400 FF.
Dual scale thermometer on the Houriet principle
Verge escapement
“Montre de souscription”, with reverse caliber sold to Monsieur Manu on 1 May 1810 for 600 Francs
Virgule escapement
Lever escapement and thermal compensation