Precious metals and their alloys; jewellery, precious stones; horological and chronometric instruments; chronoscopes; sports watches; watch straps of leather and watch straps; buckles for watchstraps; watch crystals; watch chains; dials for clock and watch making; clock and watch hands; jewellery, including chains, pendants, bracelets, rings and earrings; jewel cases; charms, key rings (trinkets or fobs); parts of the aforementioned goods.