Robert Robin, Joseph Thaddeus Winnerl

Le Roy à Paris n. 3278

Revolutionary and Gregorian calendar, "virgule" escapement.

Martin Boeck Wien, n. 34

“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

Breguet, n.1593

“Repetition à ponts” con scappamento a cilindro in rubino, venduto al generale Nicholas Joseph Maison, il 30 settembre 1807 per 1.696 FF .

Vissière Simon Havre n.16

Elève de Winnerl, chronometer with lever escapement.

Kinable a Paris n.743

“Montre de souscription” with calendar and virgule escapementa

Duval à Frèville an 6

Quarter hour repeater clock watch, verge escapement.

Lechopie a Paris n.1292

Experimental verge escapement

Thomas Engel Aesch Luzern

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

Joseph Arnould a Nancy n.1737

Quarter hour repeater by touch with special cylinder escapement.

Attribuited to Sylvain Mairet n.2241

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

Breguet, n.1583

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 .

Chemisard à Bordeaux n.5138 an 1807

Martin-Pouzait lever escapement

Viel Robin n.469

Independent seconds movement, lateral lever escapement.

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

Thermometer attributable to Courvoisier n.625

Made on the Houriet principle with a special dial