How can an old clock keep him from ringing?

The old-fashioned clockwork clock of Polaris generally has two sets of clockwork mechanisms, one is to provide power for the clock to go and the other is to provide power for telling the time.

As long as we can clearly distinguish the positions of the two sets of clockwork mechanisms corresponding to the key winding, and only wind the clockwork responsible for telling the time, not the clockwork, the clock will naturally stop telling the time.