Dead-beat seconds watch with double-wheel duplex escapement.
Log in or register.
First generation French lever escapement movement
Seven-day power reserve, cylinder escapement.
Anonymous watch with central and auxiliary dead seconds, chicane lever escapement
Dual scale thermometer on the Houriet principle
Chronometer with quarter hour repeater and calendar, pivoted detent escapement with experimental thermal compensation
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.
Montre simple medaillon eccentrique 13 lignes ½, cylinder escapement in ruby sold to Lionel Rothschild (banker) on 31 May 1831 for 1,400 FF.
Chronometer with Earnshaw spring detent escapement, spherical balance spring.
Small sized watch, cylinder escapement, enamelled case
“Montre de souscription”.
Quarter hour repeater with double wheel duplex escapement.
Orologio a secondi morti con scappamento a virgola
“Montre petit medaillon simple, 13 lignes, pierced arbor, gold case with revolving back, no. 3261, moon phase, lever escapement”. Sold on 02 April 1814 to His Majesty the Emperor of Russia (Alexander I) for the sum of 2,400 francs.
Quarter hour repeater cylinder escapement