Yellow gold pocket watch, 585/000, marked Chronometre, round model with a gold-coloured dial with a wiggle decoration. The edges of the case have a pearl finish. The watch has a guilloche finish and a cartouche on the back. ø 47mm. The metal dust cover has an engraving: 4-8-23, by PJB Mars, for 12.5 years of loyal service to Mrs. de Wed. MW Koch .4-2-36. In good condition. Total weight 57.8 grams.