Dead seconds watch with duplex lever escapement by Jean Renaud
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Weekly winding device, monthly calendar, with comma escapement
Hour and quarter repeater, verge escapement, enamelled case.
Movement with particular Pouzait lever escapement, quarter hour repeater
Automatic winding with beating mass, perpetual monthly and weekly retrograde calendar, cylinder escapement.
Montre a répétition de quart, a grand second d’un coup, sur le principes de chronomètre.
Verge escapement. Interesting watch of historical value for the signature referring to the Savoy kings.
Tide indicator, enamelled dial, cylinder escapement.
Chronometer with Robin escapement
Montre simple medaillon eccentrique 13 lignes ½, cylinder escapement in ruby sold to Lionel Rothschild (banker) on 31 May 1831 for 1,400 FF.
“Repetition à ponts” con scappamento a cilindro in rubino, venduto al generale Nicholas Joseph Maison, il 30 settembre 1807 per 1.696 FF .
Quarter hour repeater, grand sonnerie clock watch, Robin detent lever escapement
Watch for the Turkish market, quarter-hour repeater with ruby cylinder escapement, shipped to the Maison de Russie on 23 April 1810 and sold by Moreau on 31 December 1810 for FF 1,680.
“Montre de souscription” with verge escapement.
Compteur a pointage, nouveau modele chronographe a encre, sold at the College de France for 350 FF
Scappamento ad ancora e compensazione termica