Quarter hour repeater with double wheel duplex escapement.
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Skelectric watch with Masonic decoration.
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 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.)
Automatic winding with beating mass, perpetual monthly and weekly retrograde calendar, cylinder escapement.
Central seconds, regulateur dial, cylinder escapement
Josiah Emery Straight Lever Escapement Chronometer.
Republican and Gregorian calendar, lever escapement by J.M. Pouizait, skeletonized movement.
Quarter hour repeater by touch with special cylinder escapement.
Watch for the Turkish market, quarter-hour repeater with ruby cylinder escapement, shipped to the Maison de Russie on 23 April 1810 and sold by Moreau on 31 December 1810 for FF 1,680.
Extra-flat watch with regulator dial, lever escapement, Rèaumur thermometer.
Lateral lever escapement, quarter hour repeater.
Chronometer fitted with a pivoted detent escapement and a balance with three-roller suspension.
Calendar movement with dead seconds and special cylinder escapement.
Dead independent seconds movement, cylinder escapement.
Sully's escapement