Hourly indication providing device, has spherical clock that is corrected for generating rotational movement on retaining ring to establish equilibrium position for clock

摘要

The device has a clockwork, a movement support, a battery, and a hand (3) that makes rotational movement. The support is made of plastic material, and the clockwork has an hour adjustment wheel that allows to adjust hours and minutes axes. A spherical clock (30) is corrected for generating a rotational movement on a retaining ring (2) to establish an equilibrium position for the clock.