| Chapter Code | Chapter Description |
|---|
| 91021900 | WRIST-WATCHES, ELECTRICALLY OPERATED, WHETHER OR NOT INCORPORATING A STOP-WATCH FACILITY : OTHER |
| 91021200 | WRIST-WATCHES, ELECTRICALLY OPERATED, WHETHER OR NOT INCORPORATING A STOP-WATCH FACILITY : WITH OPTO-ELECTRONIC DISPLAY ONLY |
| 91012900 | OTHER WRIST-WATCHES, WHETHER OR NOT INCORPORATING A STOP-WATCH FACILITY : OTHER |
| 91021100 | WRIST-WATCHES, ELECTRICALLY OPERATED, WHETHER OR NOT INCORPORATING A STOP-WATCH FACILITY : WITH MECHANICAL DISPLAY ONLY |
| 91051900 | ALARM CLOCKS : OTHER |
| 90283090 | ELECTRICITY METERS : OTHER |
| 90292010 | SPEED INDICATORS AND TACHOMETERS; STROBOSCOPES : TACHOMETERS, NON-ELECTRICAL |
| 90291010 | REVOLUTION COUNTERS, PRODUCTION COUNTERS, TAXIMETERS, MILEOMETERS, PEDOMETERS AND THE LIKE : TAXIMETERS |