According to the statistics of signpost network, there are 2 registered trademarks of clocks and watches and timers.
How to choose other minor categories when registering:
1. Registered trademark 1 piece (gem, group number: 1403), accounting for 50% of the registered trademark.
2. Registered trademark 1 piece (jewelry, jewelry, group number: 1403), accounting for 50% of the registered trademark.