- Chronometer no. 475

Case: Unknown Dial: Unknown Movement: 19''', nickel, circular, 8 adjsutments, Geneva seal Provenance: 1924 - Niton, Geneve 1924 - Observatoire de Geneve Concours Classe A pieces isolee, Chronomètres de poche 1924-1925, 684 points, 19th place overall, Honorable Mention.