Straight lever escapement, quarter hour repeater
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Alarm with verge escapement
“Montre de souscription”.
Orologio a secondi morti con scappamento a virgola
Month-day calendar with Poizait lever escapement large central seconds mounted in mahogany case
Large display watch with cylinder escapement and dead central seconds.
“Repetition à ponts” con scappamento a cilindro in rubino, venduto al generale Nicholas Joseph Maison, il 30 settembre 1807 per 1.696 FF .
Revolutionary and Gregorian calendar, "virgule" escapement.
“Montre de souscription” with double wheel duplex escapement. Watch published in George Rigot's book: “Montres de souscription et a tact de Breguet“ ed.2017
Verge escapement
Navigation chronometer with sidereal time indication.
“Montre de souscription”, sold to Adjutant Gènèral Ricard on 15 December 1813 for 600 F.F. Watch published in George Rigot's book: “Montres de souscription et a tact de Breguet“ ed.2017
Republican calendar with straight lever escapement
Cylinder escapement by a pupil of Robin
“Montre simple” in the style of Breguet.
Garde temps, rèpètition de première Classe sur les princes des chronomètre” sold to Count Mercy d’Argenteau on 28 January 1824 for 3,400 FF. Repetition of hours, quarters and half quarters, monthly calendar. Jumping hour.