摘要 |
PURPOSE:To increase the shock proof performance of display member and to avoid flaw on the display member, by lowering the display member provided inside the knurling of external circumference on the bezel upper surface than the rotary bezel upper surface, in the rotary bezel of portable watches. CONSTITUTION:The display member mounting groove 22c is provided inside the external circumference knurling 22b of the rotary bezel 22, and the display member 23 of transparent resin imbedding 23a such as numeral, mark and noctilucence is fixed at the bottom. Since the upper surface of the display member 23 is lowered than the upper surface of the rotary bezel, flaw is not made to the display member, and it is not deformed because the display member is held at the rotary bezel. |