Precious metals; precious metal alloys; watches; chronographs for use as timepieces; chronometers; clocks; stop watches; watch parts; watch straps; watch bracelets; bracelets and watches combined; movements for clocks and watches; buckles for watch straps; 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; presentation boxes for clocks; presentation boxes and cases for watches; presentation boxes and cases for jewelry, cufflinks and tie pins; precious stones and their imitations; semi-precious stones; diamonds; jewellery; gem brooches; semi-precious articles of bijouterie; ornaments of precious metal in the nature of jewellery; fashion jewellery; jewellery cases; jewel cases of precious metal; tie pins; cuff links; watch boxes; clock boxes; jewellery boxes; cases adapted for containing and transporting timepieces, jewellery, cufflinks, tie pins and/or key fobs of precious metal; key fobs of precious metal