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手表表盘42适合多大手腕
更新时间: 2020-11-07 00:00:00  

转换第一步中测量到的尺寸单位至毫米,(如:16厘米转换为160毫米)

再用想买的手表表径数字去除这个数字(如:想购买直径38毫米的正装手表,而手腕周长为160mm,其结果将是160/38=4.2,这个数字称之为表壳指数。)

根据这个结果就能判定手表尺寸是否适合的手腕。最适合用的表壳指数范围从42到50;小于42的话,手表太大了,大于5的话手表就太小。(例如:手腕大小为160mm。那么大小32毫米至42mm的手表适合佩戴。)

关键词: 手表 表盘 适合 手腕

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