Hour and quarter repeater with verge escapement
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Verge escapement
Extra-flat watch with regulator dial, lever escapement, Rèaumur thermometer.
“Rèpètition de Première Classe” con scappamento a cilindro in rubino, e jumping hour venduto a monsieur Ternaux (Étienne Nicolas Louis Ternaux ) , il 2 Brumaio anno 13 (24 ottobre 1804) per 1.800 FF.
« Simple garde-temps, arbre percé 20 lignes échappement ancre” sold to Monsieur de Bignon 11 March 1858.
Repetition garde temps jumping hour, sold to M. Malotaky, second interpreter of the Turkish Ambassador, Prairial year 6 (May-June 1798), for 1,200 FF.
Orologio a secondi morti con scappamento a virgola
Quarter hour repeater by touch with special cylinder escapement.
Garde temps with detent pivotè escapement, sold to Prince Sergey Sergeevich Gagarine, 1 May 1810 for 1,200 FF, as recorded in Moreau's archives.
Movement with experimental lateral lever escapement in the Robin style.
Detent Lever escapement invented by Robert Robin. Restored by Breguet.
Dual scale thermometer on the Houriet principle
Robin style movement with cylinder escapement.
Duplex double wheel escapement, monthly republican calendar.
Souscription watch
Double comma escapement (double virgule)