Patent ID: 7269101

Claim:
A multifunction timepiece comprising: a main plate constituting a base plate of a movement; a hand setting stem for correcting display; a switching mechanism for switching a position of the hand setting stem; a dial for displaying time information, and a small hand for displaying time information or calendar information; a calendar information display mechanism constituted to be able to display the calendar information by the small hand moved in a fan shape; wherein the calendar information display mechanism comprising: a transmission wheel constituted to rotate based on rotation of an hour wheel and having a transmission cam portion; a display wheel constituted to rotate based on rotation of the transmission wheel and for displaying the calendar information; a first hammer rotatably provided by being brought into contact with the transmission cam portion; and a second hammer rotatably provided in corporation with the display wheel; wherein the first hammer includes a cam contact portion and an operating wheel portion; and wherein the second hammer is constituted to always receive a force of rotating in a constant direction.