18 ct. yellow gold. Automatic. Silver coloured dial engraved and labelled "Chronoswiss Chronometer Chronograph", behind sapphire glass with black arab. numerals, blue hands, hour and 30-minutes counter, small seconds. Bottom visible, marked "17 Jewels 17 Swiss, seitlich gest. 750". Croco leather bracelet add. Diameter 38 mm, weight c. 100 g.