Anonymous Swiss craftsman

Julien Le Roy, orologio “double face”

“Double face”, hour and quarter repeater, monthly calendar, centre seconds, early cylinder escapement.

Guinand, les Brenets Svizzera

Dead seconds watch with duplex lever escapement by Jean Renaud

Johann (II) Holtzmann Wienn

Dual scale thermometer on the Houriet principle

Breguet, n.1302

“Rèpètition des quart a toc” with ruby ​​cylinder escapement, “jumping hour” device sold to monsieur Frederic Frackmann (Breguet’s correspondent in Moscow) on 15 Germinal anno 12 (5 May 1804) for the price of 1500 FF.

Mugnier, Horloger de l’Empereur et du Roi à Paris n.726

Souscription watch

Frères Melly Invenit & fecit, n.1248

Movement with “à pattes d'ecrevisses” (crab leg) escapement

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

Bazile Charles Le Roy n.4737

Decimal watch with virgule escapement, power reserve, jumping hours and barometer, center seconds n.4737 belonging to Antoine Louis Leon de Saint-Just.

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

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

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

Central seconds, regulateur dial, cylinder escapement

Breguet n.753

Quarter andhour repeater, jumping hours device with experimental ruby verge escapement.

Theodore Leroy horloger du Roi n.10792

Reverse hour-quarter repeater (pull)

Anonimo, double face

Monthly and weekly calendar, with virgule escapement and “diablotine”

Antoine Moise Faure fecit a Grenoble,

Republican and Gregorian calendar, lever escapement by J.M. Pouizait, skeletonized movement.

Breguet n.125

“Compteur militaire” cylinder escapement 84 divisions