Double comma escapement (double virgule)
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Quarter hour repeater movement with duplex escapement.
Escapement “pallet pin weel”
Cylinder escapement by a pupil of Robin
Independent seconds movement, lateral lever escapement.
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.
Hour and quarter repeater with verge escapement
Made on the Houriet principle with a special dial
Decimal watch with double time indication on a 24-hour basis, verge escapement.
Monthly and weekly calendar, with virgule escapement and “diablotine”
Side lever escapement.
Compteur a pointage, nouveau modele chronographe a encre, sold at the College de France for 350 FF
Central seconds, regulateur dial, cylinder escapement
Cylinder escapement watch formerly belonging to Louis Bonaparte (1778–1846), brother of Napoleon, King of Holland, and passed down within the Imperial dynasty.
Montre simple a deux aguilles a secondes sien 140 boite en or n.2429 envoyé a Melin de Londres en cadeau pour le prix de 1030 FF le 11 mai 1821. (la n.140 Montre simple à secondes, boîte d’or Vendue le 9 frimaire an 5 (29 novembre 1796) à Monsieur Lavillete 576 FF.)
Hour and quarter repeater with double wheel duplex escapement, snap calendar, engraved equation of time