| 摘要 |
PURPOSE:To attain reduction in the thickness of the titled time-piece by reducing the battery incorporating space in movement, by arranging a cell partially used as an exterior support member and the movement. CONSTITUTION:A panel 10 is mounted to the surface of movement 9 and a cell 8 also used as an exterior support member is arranged to the circumference of the movement 9. The cell 8 is positioned between the movement 9 and an exterior member 7 not only to supply voltage to the movement 9 but also to function as an inner frame to eliminate the backlash between the exterior member 7 and the movement 9. By this method, the space for incorporating the cell 8 in the movement 9 is reduced to make it possible to reduce the thickness of a time-piece. |
