Adamson a Paris

Robin a Paris (Jean Joseph) n.599

Verge escapement

Robin a Paris n.22940

Small sized watch, cylinder escapement, enamelled case

Annual calendar with manual equation of time, thermometer (Bongrand system)

Etienne Tavernier n.7322

Seven-day power reserve, cylinder escapement.

Anonymous, n. 4097

Anonymous watch with central and auxiliary dead seconds, chicane lever escapement

Anonymous, quarter-repeating watch

Cylinder escapement watch formerly belonging to Louis Bonaparte (1778–1846), brother of Napoleon, King of Holland, and passed down within the Imperial dynasty.

Lepaute (oppure Le Paute) a Paris

Scappamento ad ancora detent di Robin

Cayetano Sanchez

Josiah Emery Straight Lever Escapement Chronometer.

Charles Oudin, Elève de Breguet Palais Royal, n. 65

“Montre de souscription” with double wheel duplex escapement

Breguet n.4238

“Répétition à ponts, medium size, 19 lignes, pierced arbor, gold case no. 4068, half-quarter repeating, lever escapement,” sold on 16 March 1826 to Monsieur Spies. Monthly calendar and a secret compartment containing the portrait of a young woman.

Breguet, n.156

"Montre a repetition des quart a toc" Robin-style anchor escapement, sold on 28 June 1793 to Monsieur Fabre Loncle.

Thomas Engel Aesch Luzern

“In homage to A.L. Breguet”, chronometer with thermometer, weekly calendar and power reserve.

Thermometer attributable to Courvoisier n.625

Made on the Houriet principle with a special dial

Anders Lundstedt, n.414

Sully's escapement

Joseph Arnould a Nancy n.1737

Quarter hour repeater by touch with special cylinder escapement.