Jewelry; jewelry products; precious stones; precious metals and alloys thereof; pearls; cuff links; tie clips; rings; bracelets; earrings; necklaces; brooches; charms; key rings of precious metal; works of art of precious metal; jewelry cases [caskets]; boxes of precious metal; timepieces and chronometric instruments; watches; chronometers; wall clocks; small clocks; watch straps; cases or presentation cases for timepieces; medals