Extra-flat watch with regulator dial, lever escapement, Rèaumur thermometer.
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“Resilient lever” lever escapement modified by Mortimer George Cole.
Large display watch with cylinder escapement and dead central seconds.
Quarter hour repeater movement with duplex escapement.
Hour and quarter repeater, cylinder escapement, hunting case.
Hour and quarter repeater, cylinder escapement, enamel case
Central seconds, regulateur dial, cylinder escapement
Quarter hour repeater with lateral lever escapement
Quarter andhour repeater, jumping hours device with experimental ruby verge escapement.
Martin-Pouzait lever escapement
Particularly shaped side lever escapement, complete calendere, hour-quarter repeating
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.)
"Rèpètition de première Classe sur les Principes des Chronomètres", calendar, ruby lever escapement, hour, quarter and half-quarter repeater, sold to M. le Professeur Shumacher, on 23 February 1829 for 3,200 FF.
Automatic winding with beating mass, perpetual monthly and weekly retrograde calendar, cylinder escapement.
Chronometer with Robin escapement
"Montre simple” N.3707 sold to Monsieur Furchy Notaire on 31 June 1822 for 1140 FF.