Robin a Paris (Nicolas Robert-Jean Joseph?) n.10838

Urban Jürgensen n.677

Quarter hour repeater with double wheel duplex escapement.

Robert Robin a Paris, n.42

Side lever escapement.

Breguet, n.4763

« Simple garde-temps, arbre percé 20 lignes échappement ancre” sold to Monsieur de Bignon 11 March 1858.

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.

Andrè Mery n.502

Movement with lever detent escapement invented by Robert Robin

Lambert, Elève de Robin

Chronometer with lever escapement.

Bordrier A. Geneve

“Double-face” watch, monthly calendar, verge escapement, twelve- and twenty-four-hour indication.

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

Chemisard à Bordeaux n. 2.500

Side lever experimental escapement

Robert Robin, Joseph Thaddeus Winnerl

Chronometer made by Joseph Thaddeus Winnerl on a movement by Robert Robin

Andrè Hessèn

Movement with experimental verge-lever escapement.

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)

Hilaire Bassereau n.761

Robin style movement with cylinder escapement.

Breguet, n.55.

“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.

Girard Rue de la Pompe n.41 Versailles

Duplex double wheel escapement, monthly republican calendar.