| 910299 | Wrist-watches, pocket-watches and other watches, including stop-watches, other than those of heading 91.01-Other |
| 910310 | Clocks with watch movements, excluding clocks of heading 91.04-Electrically operated |
| 910390 | Clocks with watch movements, excluding clocks of heading 91.04-Other |
| 910400 | -Instrument panel clocks and clocks of a similar type for vehicles, aircraft, spacecraft or vessels |
| 910511 | Other clocks-Electrically operated |
| 910519 | Other clocks-Other |
| 910521 | Other clocks-Electrically operated |
| 910529 | Other clocks-Other |
| 910591 | Other clocks-Electrically operated |
| 910599 | Other clocks-Other |
| 910610 | Time of day recording apparatus and apparatus for measuring, recording or otherwise indicating intervals of time, with clock or watch movement or with synchronous motor (for example, time-registers, time recorders)-Time-registers; time recorders |
| 910690 | Time of day recording apparatus and apparatus for measuring, recording or otherwise indicating intervals of time, with clock or watch movement or with synchronous motor (for example, time-registers, time recorders)-Other |
| 910700 | -Time switches with clock or watch movement or with synchronous motor |
| 910811 | Watch movements, complete and assembled-With mechanical display only or with a device to which a mechanical display can be incorporated |
| 910812 | Watch movements, complete and assembled-With opto-electronic display only |
