| 968 / | HD | HOROLOGY |
| 685 | DD | WATCHMAKER'S OR WATCH-REPAIRER'S MACHINES OR TOOLS FOR WORKING MATERIALS (metal working in general Class B23) [G04D 3/00] {7} |
| 686 | DD | .~ For mechanical working other than with a lathe (lathes for watchmakers subclass 724) [G04D 3/00B] {10} |
| 691 | | .~.~ For components of the pawl construction, stop clicks, clutches (construction thereof subclass 73) [G04D 3/00B6] |