Dead-beat seconds watch with double-wheel duplex escapement.
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“Resilient lever” lever escapement modified by Mortimer George Cole.
Republican and Gregorian calendar, lever escapement by J.M. Pouizait, skeletonized movement.
Quarter hour repeater, grand sonnerie clock watch, Robin detent lever escapement
Montre a répétition de quart, a grand second d’un coup, sur le principes de chronomètre.
“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.
Dead independent seconds movement, cylinder escapement.
Lateral lever escapement, quarter hour repeater.
Built on the principle of “garde temps”, quarter and half quarter hour repeater with double wheel duplex escapement sold to Monsieur Egerston (Egerton) on 17 December 1813 for 3,000 FF .
Scappamento ad ancora e compensazione termica
Hour and quarter repeater with verge escapement
“Montre de souscription” with calendar and virgule escapementa
Quarter hour repeater with lateral lever escapement
Chronometer with pivoted detent escapement sold to M. le General Cafarelli, Prèfet Maritime de Brest le 16 Messidor anno XI (5 July 1803) for 70 Louis.
Detent anchor escapement by Robert Robin, quarter hour repeater.
Repetittion a cuvette ruage 4269 en or 742 Gros, vendu au General Moreau le 2 octobre 1810 au prix de 1800 FF