Bazile Charles Le Roy

Andrè Mery n.502

Movement with lever detent escapement invented by Robert Robin

Breguet, Horger de la Marina Royale, N.3707

"Montre simple” N.3707 sold to Monsieur Furchy Notaire on 31 June 1822 for 1140 FF.

Hahn H.ger Mecanicien n.483 Rue Helvètius 63 Paris

Quarter hour repeater with lateral lever escapement

Dufour et Fol a Geneve

Decimal watch with double time indication on a 24-hour basis, verge escapement.

Attribuited to Sylvain Mairet n.7923 SF

Extra-flat watch with regulator dial, lever escapement, Rèaumur thermometer.

Breguet, n.1415

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.

Breguet, n.2644.

Montre a répétition de quart, a grand second d’un coup, sur le principes de chronomètre.

Lepaute (oppure Le Paute) a Paris

Scappamento ad ancora detent di Robin

Lambert, Elève de Robin

Chronometer with lever escapement.

Breguet et Fils, n. 2004

“Montre de souscription”, with reverse caliber sold to Monsieur Manu on 1 May 1810 for 600 Francs

Guiot a Paris n.1196

Watch presented by Napoleon Bonaparte to Jean Joseph Gauthier on 21 Floréal Year VII (May 10, 1799), verge escapement

Urban Jürgensen n.696

Quarter hour repeater with double wheel duplex escapement.

Bernauda Elève de Breguet

"Souscription" with auxiliary minutes and seconds

Janvier fils à Paris en 1805

First generation French lever escapement movement

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