"Montre simple plate excentrique nouveau calibre 16½ lignes échapt cilindre, cadran émail” sold to Monsieur Benardaky on 01 luglio 1850 at prize of 1200 FF.
“Compteur militaire” cylinder escapement 84 divisions
First generation French lever escapement movement
Cylinder escapement watch formerly belonging to Louis Bonaparte (1778–1846), brother of Napoleon, King of Holland, and passed down within the Imperial dynasty.
“Repètition dix minutes aux deux styles à volontè a heur sautants” with ruby cylinder escapement and parachute, sent “au freres Chaudoir”, 29 Pluviose an 10 (18 February 1802), revised at the request of Monsieur Mazeau in 1828.
“Simple gold watch with grandes secondes d’un coup” sold on 1 March 1860 to Monsieur Mathias for 655 francs, returned by the same on 8 March 1866, resold to Monsieur Henry Mallet for 875 francs to be presented to Doctor Lienard, double barrel, independent seconds, lever escapement.
Cylinder escapement by a pupil of Robin
Dual scale thermometer on the Houriet principle
Particularly shaped side lever escapement, complete calendere, hour-quarter repeating
Virgule escapement
Movement with particular Pouzait lever escapement, quarter hour repeater
Anonymous watch with central and auxiliary dead seconds, chicane lever escapement
Cylinder escapement.
Independent seconds movement, lateral lever escapement.
“Montre simple” in the style of Breguet.
“Montre de souscription” case n.307 « Remise a son excellence l'Ambassadeur de Espagne pou faire passer a Monsieur X » 5 Terminador an 9 (24 Jullet 1801)
Automatic winding with beating mass, perpetual monthly and weekly retrograde calendar, cylinder escapement.
Quarter hour repeater by touch with special cylinder escapement.
“Répétition des quarts à ponts moyenne, 15 lignes, boîte or n. 3510, échappement à cylindre”. Sold on 05 November 1817 to Madame Soehnée. Monthly calendar and secret compartment containing a lock of hair.
Quarter repeater in gold and platinum hunting case, sold to Count François Potocki on 15 March 1822, price 2400 FF. Repurchased in 1828 and resold to Madame Dupaty in 1829
“Montre de souscription a tact” sold to the brother of the Spanish Consul (Monsieur de la Serna) in Vendemiaire year X (1802) for 1,100 FF.
Quarter andhour repeater, jumping hours device with experimental ruby verge escapement.
Hour and quarter repeater and alarm with cylinder escapement.
Decimal watch with double time indication on a 24-hour basis, verge escapement, enamelled case
Sully's escapement
“Rèpètition de Première Classe” con scappamento a cilindro in rubino, e jumping hour venduto a monsieur Ternaux (Étienne Nicolas Louis Ternaux ) , il 2 Brumaio anno 13 (24 ottobre 1804) per 1.800 FF.
Dead independent seconds movement, cylinder escapement.
Chronometer with quarter hour repeater and calendar, pivoted detent escapement with experimental thermal compensation
Tide indicator, enamelled dial, cylinder escapement.
Extra-flat watch with regulator dial, lever escapement, Rèaumur thermometer.
Revolutionary with Robin type 2 dial, republican calendar, verge escapement
“Montre de souscription” with double wheel duplex escapement
"Souscription" with auxiliary minutes and seconds
Movement with lever detent escapement invented by Robert Robin
“In homage to A.L. Breguet”, chronometer with thermometer, weekly calendar and power reserve.
“Subscription" watch, Cassa di Joly no. 1769, sold to Prince Kurakin on August 9, 1811, for 1,080 FF, returned in 1812 and resold to the Princes of Valencay on May 8, 1812, for 980 FF.”
Made on the Houriet principle with a special dial
“Montre de souscription”.
Dead seconds watch with lever escapement by Pouzait
Navigation chronometer with sidereal time indication.
Side lever escapement.
Elève de Winnerl, chronometer with lever escapement.
Alarm with verge escapement
Straight lever escapement, registered on 30 September 1791, there is no information regarding the sale.
Watch presented by Napoleon Bonaparte to Jean Joseph Gauthier on 21 Floréal Year VII (May 10, 1799), verge escapement
Quarter hour repeater with double wheel duplex escapement.
Monthly and weekly calendar, with virgule escapement and “diablotine”
“Montre de souscription”, with reverse caliber sold to Monsieur Manu on 1 May 1810 for 600 Francs
Calendar movement with dead seconds and special cylinder escapement.
Montre a répétition de quart, a grand second d’un coup, sur le principes de chronomètre.
Chronometer fitted with a pivoted detent escapement and a balance with three-roller suspension.
"Montre simple” N.3707 sold to Monsieur Furchy Notaire on 31 June 1822 for 1140 FF.
“Double face”, hour and quarter repeater, monthly calendar, centre seconds, early cylinder escapement.
Hour and quarter repeater, cylinder escapement, hunting case.
Cylinder escapement
“Club footed” verge escapement.
Verge escapement, enamelled case decorated with diamonds and pearls
“Rèpètition des quart a toc” with ruby cylinder escapement, “jumping hour” device sold to monsieur Frederic Frackmann (Breguet’s correspondent in Moscow) on 15 Germinal anno 12 (5 May 1804) for the price of 1500 FF.
Chronometer made by Joseph Thaddeus Winnerl on a movement by Robert Robin
Weekly winding device, monthly calendar, with comma escapement
Ruby lever escapement.
Robin's lever detent escapement of special shape
“Double-face” watch, monthly calendar, verge escapement, twelve- and twenty-four-hour indication.
Hour and quarter repeater, mustache lever escapement
Quarter hour repeater clock watch, verge escapement.
Montre simple a deux aguilles a secondes sien 140 boite en or n.2429 envoyé a Melin de Londres en cadeau pour le prix de 1030 FF le 11 mai 1821. (la n.140 Montre simple à secondes, boîte d’or Vendue le 9 frimaire an 5 (29 novembre 1796) à Monsieur Lavillete 576 FF.)
Garde temps, rèpètition de première Classe sur les princes des chronomètre” sold to Count Mercy d’Argenteau on 28 January 1824 for 3,400 FF. Repetition of hours, quarters and half quarters, monthly calendar. Jumping hour.
“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.
Double wheel verge escapement.
Movement with experimental lateral lever escapement in the Robin style.
Side lever experimental escapement
Decimal watch with virgule escapement, power reserve, jumping hours and barometer, center seconds n.4737 belonging to Antoine Louis Leon de Saint-Just.
Monthly and week calendar, with central seconds, verge escapement.
Tourbillon with rotation per minute
Hour and quarter repeater with cylinder escapement.
Straight lever escapement (attributable to Marguerite Dupont who was a watchmaker in Alençon in 1795)
Turkish market watch, hour and quarter repeater with ruby cylinder escapement, translucent red enamel case, sold to Leroy in Constantinople for 2,400 FF (Breguet agent).
Escapement “pallet pin weel”
Chronometer with lever escapement.
Sold to Son Excellence M. Achille Fould on 12 November 1860 for 950 FF. Presented to Professor Heinrich Siegel
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.
Martin-Pouzait lever escapement
Verge escapement
Josiah Emery Straight Lever Escapement Chronometer.
Hour and quarter repeater with double wheel duplex escapement, snap calendar, engraved equation of time
‘Montre a repetition des quart a toc’ lever escapement, monthly calendar, sold on 09 August 1792 to Monsieur Robert (Anglais) for 1800 francs “Nouveau calibre”.
Dead seconds watch with duplex lever escapement by Jean Renaud
Chronometer with Earnshaw spring detent escapement, spherical balance spring.
Robin style movement with cylinder escapement.
Dead-beat seconds watch with double-wheel duplex escapement.
“Chronometre de poche” with modified Earnshaw detent escapement, sold to Monsieur Hottinguer (banker of the Maison Breguet), on 11 October 1844 for 1,500 FF.
Central seconds, regulateur dial, cylinder escapement
Chronometer with pivoted detent escapement sold to M. le General Cafarelli, Prèfet Maritime de Brest le 16 Messidor anno XI (5 July 1803) for 70 Louis.
Double comma escapement (double virgule)
Self-winding hour and quarter repeater with pedometric oscillating mass, cylinder escapement.
Montre de carrosse a repetition des quart et function de reveil sold to the count de Mercy Argentau on 09 June 1837 at the price of 620 FF, ancienne 1155 sold to Pierre de Salabert for the Marquise of Santa Cruz on 18 Floreal year 13 (08 May 1805) , at the price of 1,440 francs.
Chronometer with Robin escapement
Built on the principle of “garde temps”, quarter and half quarter hour repeater with double wheel duplex escapement sold to Monsieur Egerston (Egerton) on 17 December 1813 for 3,000 FF .
Dead seconds watch with detent escapement
Lever escapement, quarter hour repeater
Quarter hour repeater movement with duplex escapement.
“Montre de souscription” with calendar and virgule escapementa
Quarter hour repeater cylinder escapement
Experimental verge escapement
First generation early straight line lever escapement
“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
Finished by son Pierre Le Roy, Sully escapement, calendar.
“Montre de souscription” with verge escapement.
Reverse hour-quarter repeater (pull)
Chronometer with patented detent escapement.
Hour and quarter repeater, cylinder escapement, enamel case
Straight lever escapement, quarter hour repeater
Cylinder escapement, quarter hour repeater.
Quarter hour repeater, grand sonnerie clock watch, Robin detent lever escapement
“Medaillon a tact” n.3227 sold to Jérôme Bonaparte, brother of Napoleon, King of Westphalia.
Hour and quarter repeater, verge escapement, enamelled case.
