著者

所 毅 平野 圭

出版者

一般社団法人 日本時計学会

雑誌

マイクロメカトロニクス (ISSN:13438565)

巻号頁・発行日

vol.51, no.196, pp.1-7, 2007

参考文献数

3

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In late years the mechanical watch which a foreign-made watch was able to include attracts attention. In addition, a life pattern of the present generation is shifting on 2nd on a weekly holiday. In a market, this influence is had, and needs to a mechanical watch of the long power reserve. Thus it was the long continuance corresponding to market needs and we developed high accuracy mechanical watch (Cal.9S67).