184 - Ulysse Nardin - Observatory Chronomètre

Ulysse Nardin - Observatory Chronomètre (*) A very fine deck chronometer with a 36-hour power reserve indicator, a mahogany transport case, an additional storage box, and a *Bulletin de Marche du Chronomètre de Bord* from the Observatoire Astronomique et Chronométrique de Neuchâtel, issued on December 26, 1951 Movm. No. 122862, Cal. 50 mm, Case No. 614998, Dimensions 63 mm, circa 1950, Weight 229 g, Origin Switzerland, Original box, Original certificate, Extract from the archives Case: Sterling silver. Dial: Enamel, blued steel hands. Movement: Bridge movement, lever escapement, Guillaume screw-compensated balance. Case: very good. Dial: very good. Movement: very good, capable of running, cleaning recommended.