Cases for wristwatches, pocketwatches and other watches of heading 9101 or 9102, of base metal, whether or not gold or silverplated
Cases for wristwatches, pocketwatches and other watches of heading 9101 or 9102, of precious metal or of metal clad with precious metal
Cases for wristwatches, pocketwatches and other watches of heading 9101 or 9102, of materials other than precious metal, clad with precious metal or base metal
Parts of cases for wristwatches, pocketwatches and other watches of heading 9101 or 9102, n.e.s.