Date mechanism for a timepiece
Day display apparatus and watch having the same
Device for date indication
Device for displaying the day of the month
Device for rotationally driving a member intermittently
Device for winding and setting the time of a timepiece such...
Device that assists in maintaining the position of a date...
Display device in or for use in a timepiece
Drive mechanism for a timepiece calendar date display
Electronic device with calendar function
Electronic timepiece
Electronic timepiece
Electronic timepiece with calendar function and control...
Electronic watch with analogic display
Horological piece comprising a battery end of life indicator dev
Indicating member advancing mechanism
Intermittent driving arrangement for a time indicator
Intermittent feeding mechanism
Large date calendar day mechanism for a timepiece
Moslem calendar