Particularly shaped side lever escapement, complete calendere, hour-quarter repeating
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Quarter andhour repeater, jumping hours device with experimental ruby verge escapement.
Double-dial astronomical watch with cylinder escapement, centre seconds, and equation of time.
Josiah Emery Straight Lever Escapement Chronometer.
Chronometer with Robin escapement
“Montre de souscription”.
“In homage to A.L. Breguet”, chronometer with thermometer, weekly calendar and power reserve.
Montre simple medaillon eccentrique 13 lignes ½, cylinder escapement in ruby sold to Lionel Rothschild (banker) on 31 May 1831 for 1,400 FF.
Hour and quarter touch repeater with Debaufre escapement modified by Pierre Le Roy, enamelled case.
Straight lever escapement, quarter hour repeater
“Montre de souscription” case n.918 sold au freres Chaudoir 20 Nivose an 13 (10 Janvier 1805)
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.
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.
Escapement by Paul Garnier
Detent Lever escapement invented by Robert Robin. Restored by Breguet.
Anonymous watch with central and auxiliary dead seconds, chicane lever escapement