The Mudita Bell and Bell 2 have a smooth flowing mechanism that doesn't tick every second like many other conventional clocks. However, these clocks are not completely silent, since they're based on a mechanism with moving parts. They do make a sound that is noticeable from a close distance.
Flowing Mechanism
Instead of ticking every second like many other clocks, the sound produced by the Bell and Bell 2 has more of a constant characteristic.
The mechanism in the Bell and Bell 2 will also make a faint clicking sound when the alarm triggers or whenever the hour hand intersects with the alarm hand. This happens even with the alarm turned off.
