Precious metals; precious metal alloys; watches; chronographs for use as timepieces; clocks; stop watches; watch parts; watch straps; watch bracelets; bracelets and watches combined; movements for clocks and watches; buckles for watchstraps; watch crowns; watch cases; watch dials; clock dials; clock and watch hands; watch glasses; watch springs; cases for watches and clocks; presentation cases for the display of watches, jewelry, tie pins, and key fobs; precious stones; semi-precious stones; diamonds; jewellery; semi-precious articles of bijouterie in the nature of jewelry; ornaments of precious metal in the nature of jewellery; fashion jewellery; jewellery cases; jewelry boxes for cuff links, tie pins and key fobs; jewel cases of precious metal; tie pins; cuff links; watch boxes; clock boxes; jewelry boxes; cases adapted for containing and transporting watches, clocks and jewellery; chronometric apparatus and instruments and cases therefor; key fobs of precious metal