Robin's lever detent escapement of special shape
Log in or register.
Lever escapement, quarter and hour repeater, republican calendar.
“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
Self-winding hour and quarter repeater with pedometric oscillating mass, cylinder escapement.
“Montre simple” in the style of Breguet.
“Rèpètition de Première Classe” with ruby cylinder escapement, sold to an anonymous “monsieur” on 13 July 1811 for 1,728 FF, resold to Monsieur Gozzel on 22 May 1822 for 900 FF.
"Souscription" with auxiliary minutes and seconds
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.
Quarter-repeating watch, enamelled case decorated with diamonds and pearls, formerly belonging to Queen Catherine of Württemberg, wife of Jérôme Bonaparte.
Movement with experimental lateral lever escapement in the Robin style.
Verge escapement
Montre a répétition de quart, a grand second d’un coup, sur le principes de chronomètre.
Quarter hour repeater with double wheel duplex escapement.
Hour and quarter repeater, verge escapement, enamelled case.
“Montre de souscription”.
“Resilient lever” lever escapement modified by Mortimer George Cole.