| Harmonised Commodity Description and Coding System (HS) - level 2 - Chapter | 
                    91 | 
                    Clocks and watches and parts thereof | 
                  
                
                  
                    | Harmonised Commodity Description and Coding System (HS) - level 4 - Article | 
                    910111 | 
                    Wrist-watches of precious metal or of metal clad with precious metal, whether or not incorporating a stop-watch facility, electrically operated, with mechanical display only (excl. with backs made of steel) | 
                  
                
                  
                    | Harmonised Commodity Description and Coding System (HS) - level 4 - Article | 
                    910119 | 
                    Wrist-watches of precious metal or of metal clad with precious metal, electrically operated, with opto-electronic display and with combined mechanical and opto-electronic display (excl. with backs made of steel) | 
                  
                
                  
                    | Harmonised Commodity Description and Coding System (HS) - level 4 - Article | 
                    910121 | 
                    Wrist-watches of precious metal or of metal clad with precious metal, whether or not incorporating a stop-watch facility, with automatic winding (excl. with backs made of steel) | 
                  
                
                  
                    | Harmonised Commodity Description and Coding System (HS) - level 4 - Article | 
                    910129 | 
                    Wrist-watches of precious metal or of metal clad with precious metal, whether or not incorporating a stop-watch facility, with hand winding only (excl. with backs made of steel) | 
                  
                
                  
                    | Harmonised Commodity Description and Coding System (HS) - level 4 - Article | 
                    910191 | 
                    Pocket-watches and the like, incl. stop-watches, of precious metal or of metal clad with precious metal, electrically operated (excl. with backs made of steel and wrist-watches) | 
                  
                
                  
                    | Harmonised Commodity Description and Coding System (HS) - level 4 - Article | 
                    910199 | 
                    Pocket-watches and the like, incl. stop-watches, of precious metal or of metal clad with precious metal, with hand or automatic winding (excl. with backs made of steel and wrist-watches) |