Log in or register.
Detent Lever escapement invented by Robert Robin. Restored by Breguet.
Extra-flat watch with regulator dial, lever escapement, Rèaumur thermometer.
Chronometer with pivoted detent escapement sold to M. le General Cafarelli, Prèfet Maritime de Brest le 16 Messidor anno XI (5 July 1803) for 70 Louis.
“Montre de souscription” apocryphal. Watch published in George Rigot's book: “Montres de souscription et a tact de Breguet“ ed.2017
Quarter hour repeater, grand sonnerie clock watch, Robin detent lever escapement
Double comma escapement (double virgule)
"Montre simple” N.3707 sold to Monsieur Furchy Notaire on 31 June 1822 for 1140 FF.
Turkish market watch, hour and quarter repeater with ruby cylinder escapement, translucent red enamel case, sold to Leroy in Constantinople for 2,400 FF (Breguet agent).
Garde temps chronometer with going barrel started in 1823 and completed in 1857 sold to an unknown customer
“Compteur militaire” cylinder escapement 84 divisions
“Montre de souscription” case n.918 sold au freres Chaudoir 20 Nivose an 13 (10 Janvier 1805)
Navigation chronometer with sidereal time indication.
Cylinder escapement
Cylinder escapement, quarter hour repeater.
Lateral lever escapement, quarter hour repeater.