| 9109.90 | 000 | Other |
| 91.10 | | Complete watch or clock movements, unassembled or partly assembled (movement sets); incomplete watch or clock movements, assembled; rough watch or clock movements |
| 91.10 | | Of watches |
| 9110.11 | 000 | Complete movements, unassembled or partly assembled (movement sets) |
| 9110.12 | 000 | Incomplete movements, assembled |
| 9110.19 | 000 | Rough movements |
| 9110.90 | 000 | Other |
| 91.11 | | Watch cases and parts thereof |
| 9111.10 | 000 | Cases of precious metal or of metal clad with precious metal |
| 9111.20 | 000 | Cases of base metal, whether or not gold- or silver-plated |
| 9111.80 | 000 | Other cases |
| 9111.90 | 000 | Parts |
| 91.12 | | Clock cases and cases of a similar type for other goods of this Chapter, and parts thereof |
| 9112.20 | 000 | Cases |
| 9112.90 | 000 | Parts |
| 91.13 | | Watch straps, watch bands and watch bracelets, and parts thereof |
| 9113.10 | | Of precious metal or of metal clad with precious metal |
| 9113.10 | 010 | - Of silver or of platinum (including iridium, osmium, palladium, rhodium and ruthenium) |
| 9113.10 | 020 | - Other |
| 9113.20 | | Of base metal, whether or not gold- or silver-plated |
| 9113.20 | 010 | - Plated with precious metal |
| 9113.20 | 020 | - Other |
| 9113.90 | | Other |