? Wrist Chronometer no. 5923

Case: Dial: silvered, indicating the hour and minutes, signed E. Gübelin, Lucerne Movement: E. Gübelin, 18 Jewels, 8 Adjustments, Lucerne, Swiss, with Geneva seal, movement serial number 5923, movement size; 7 mm x 19.8 mm. The movement is by Niton. The movement obtained the Poincon de Geneve quality seals on June 20, 1929 and was part of a batch of 6 pieces, 5923 - 5928 (in all probability all the same calibers and delivered to Gübelin) Provenance: 1929 - Niton, Geneve 1929 - Gübelin, Lucerne eBay, 16-09-2019, eBay seller name; jadore19dior