摘要 |
<P>PROBLEM TO BE SOLVED: To provide an electronic apparatus such as a radio wave correction wristwatch having high reception sensitivity of which a casing and a cover member are constituted of metal and a cover member such as a back lid is of a screw type. <P>SOLUTION: The electronic apparatus such as a radio wave correction timepiece includes both a fixed member to be screwed to the inside of a timepiece casing and a screw member to be held between the fixed member and the timepiece casing via an insulating material and characteristically has the back lid to be screwed to the screw member and fixed to the casing via an insulating material. It is possible to provide a radio wave correction timepiece and the like having water resistance; strength, maintainability, and esthetic appearance at the same level as one in which a screw-type back lid constituted of metal is adopted while being capable of completely electrically insulating the casing and the back lid from each other by this constitution. <P>COPYRIGHT: (C)2011,JPO&INPIT |