Decimal watch with double time indication on a 24-hour basis, verge escapement.
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George Graham lever escapement, double-dial astronomical watch, equation of time. Double face watch.
Movement with particular Pouzait lever escapement, quarter hour repeater
Verge escapement, enamelled case decorated with diamonds and pearls
« Simple garde-temps, arbre percé 20 lignes échappement ancre” sold to Monsieur de Bignon 11 March 1858.
Chronometer with lever escapement.
Revolutionary and Gregorian calendar, "virgule" escapement.
Thirty-tooth “rack lever” escapement
Monthly and weekly calendar, with virgule escapement and “diablotine”
“Montre de souscription”.
Hour and quarter repeater, cylinder escapement, hunting case.
Lever escapement, quarter and hour repeater, republican calendar.
“Montre de souscription” with verge escapement.
Experimental verge escapement
"Montre a repetition des quart a toc" Robin-style anchor escapement, sold on 28 June 1793 to Monsieur Fabre Loncle.
“In homage to A.L. Breguet”, chronometer with thermometer, weekly calendar and power reserve.