Robert Robin a Paris n.398.

Anonymous, signed Breguet, n. 214

“Montre de souscription” apocryphal. Watch published in George Rigot's book: “Montres de souscription et a tact de Breguet“ ed.2017

Breguet, n.2492

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).

Breguet et Fils, n.4196

Garde temps chronometer with going barrel started in 1823 and completed in 1857 sold to an unknown customer

Robin a Paris (Jean Joseph)

Verge escapement, enamelled case decorated with diamonds and pearls

Mugnier, Horloger de l’Empereur et du Roi à Paris, n.795

Quarter hour repeater, grand sonnerie clock watch, Robin detent lever escapement

Chemisard à Bordeaux n. 2.500

Side lever experimental escapement

Breguet, n.2, Horloger de la Marine Royal Nouvelle series

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.

Breguet et Fils n. 802

“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)

Vissière Simon Havre n.16

Elève de Winnerl, chronometer with lever escapement.

Lambert, Elève de Robin

Chronometer with lever escapement.

Lefevre a Paris

Detent Lever escapement invented by Robert Robin. Restored by Breguet.

Gregson Jean Hor. Du Roy

Virgule escapement

Ring thermometer signed Richer Inv. and made in Paris 12 ventose an 5.

Anonymous attributable to Charles Edouard Jacot, Switzerland

Dead central seconds watch with star duplex escapement invented by Charles Edouard Jacot with 1/4 second diablotine

Adamson a Paris

Movement with particular Pouzait lever escapement, quarter hour repeater