A time correcting device for a time signalling timepiece including a time striking construction having an hour wheel pipe onto which an hour hand is attachingly pushed and a rotation detector linked to the rotation of the hour wheel pipe to control signalling numbers of a time striking device, an hour wheel inserted onto the hour wheel pipe with clearance, a click disc formed on the either one of the hour wheel pipe or the rotation detector in the time striking construction or said hour wheel, and a click apparatus facing to the click disc and fixed to the either other one of the hour wheel pipe, the rotation detector or the hour wheel, whereby the click action between the click disc and the click apparatus enables the intermittent rotation between the hour wheel pipe and the hour wheel so that the direct time correction on the hour hand can be performed with separation from a minute hand.
The timepiece has a gear housing containing a horometric movement and a minute hand gear 12 operatively connected to the movement. Also, the timepiece comprises a drive gear 2 operatively connected to the movement, a cylinder gear 4 engaging the drive gear 2 by crown teeth 24 disposed on both gears 2 and 4, a leaf spring 6 biasing the cylinder gear 4 against the drive gear 2, a rod 8 and a sliding switch 10 pivotally disposed on the rod 8. The sliding switch 10 has a switch tooth 68 that removably engages the cylinder gear 4, forcing the crown teeth 24 to slide into an adjacent position which independently moves an hour hand 54. Other embodiments employ a spindle switch 78 and a pop-up switch 88.
