发明名称 CONSTRUCTION OF WRIST WATCH
摘要 PURPOSE:To realize a wrist watch having a fresh image by increasing a display height and executing a three-dimensional design treatment using a dial, dial ring, hands and watch glass. CONSTITUTION:The watch glass 2 is press-fitted via a gasket 10 to the upper part on the inside periphery of a case band 1 and a metal of a thin film 2a is coated on the rear of the glass 2. The dial ring 3 is pressed by the gasket 10 and the case band 1 and is made of the transparent org. or inorg. glass. A metal of a thin film 3a is coated on the outside peripheral part thereof and the inside surface has a specular surface. The dial 4 is also formed of the transparent org. or inorg. glass and a metal of a thin film 4a is coated on the rear side part. The top surface has a specular surface. The second hand 11, the minute hand 23 and the hour hand 13 are respectively set large in the spacings and create intricate appearance by reflecting on each other with the dial 4 and the ring 3. The more intricate and spread space is visible when viewed through the glass 2. The wrist watch having the fresh image is thus realized.
申请公布号 JPS6355491(A) 申请公布日期 1988.03.09
申请号 JP19860199592 申请日期 1986.08.26
申请人 CITIZEN WATCH CO LTD 发明人 WAKI MASAHIKO
分类号 G04B37/05;G04B39/00;G04B45/00 主分类号 G04B37/05
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