Seikosha - Wikipedia
Seikosha (精工舎, Seikōsha) was a branch of the Japanese company Seiko that produced clocks, watches, shutters, computer printers and other devices. It was the root of the manufacturing companies of the Seiko Group .
关于Seiko精工腕表，万字长文全网超详细总结，看这一篇就够了！ …
1967年，第二精工舍(Daini Seikosha)将"45机芯系列"送往组沙特尔天文台参赛，当时的Grand Seiko系列腕表以及King Seiko系列腕表普遍来用这一系列的机芯。 这些机芯通过了专门调校时计"组别的测试，随后以"特殊用途时计"的身份入市销售。
Seiko Clock History | Since 1892
Introduced the world's 1st Satellite Radio Wave Clock, Seiko Space Link. From the time Seiko Japan opened the first clock factory in Tokyo in 1892, our dedication to quality and customer satisfaction has grown into an enduring legacy.
Our Heritage - SEIKO WATCH
The story of Seiko began in 1881, when a 21 year old entrepreneur, Kintaro Hattori, opened a shop selling and repairing watches and clocks in central Tokyo. Just eleven years later, in 1892, he established the 'Seikosha' factory.
石英式系统 - SEIKO CHINA
从Suwa Seikosha（诹访精工舍）开始石英晶体震荡器研发计划到首款石英腕表面世，整整经过了10年时间。. 为了能使石英表投入实用，SEIKO（精工）创造出了可靠的技术。. 例如，将石英晶体切割的形状调整为音叉的样式；通过研发IC（集成电路）和步进马达（时间 ...
Seiko - Wikipedia
Seiko Group Corporation (セイコーグループ株式会社, Seikō Gurūpu kabushiki gaisha), commonly known as Seiko (/ ˈseɪkoʊ / SAY-koh, Japanese: [seːkoː]), is a Japanese maker of watches, clocks, electronic devices, semiconductors, jewelry, and optical products.
SEIKO WATCH | 榮耀歷史
1969年，以廣受好評的「Seiko 5 Sports」為基礎推出了具有計時功能的實用性腕錶「5 Sports Speed Timer」。. 這款手錶採用了Cal. 6139機芯是，全世界第一款配備「魔術槓桿」、「導柱輪」以及垂直離合技術的自動計時手錶，在鐘錶產品之中，它是此類產品的開路先鋒 ...
Seiko Watchmaking 110th Anniversary
Seiko Presage will introduce a limited-edition model for the 110th anniversary of Seiko wristwatches that pays homage to the Laurel and remains faithful to the original design.
1920s) | History of Seiko and Its Products - THE SEIKO MUSEUM
The Seikosha pocket watch was certified as Japan’s official railroad watch in 1929. Japan’s railroad company launched in 1872 had long used railroad watches from the West. By choosing Seikosha as the most accurate and reliable railroad watch available, the …
1929 Seiko’s railroad watch | Seiko Design 140 - by Seiko watch …
In 1929, Seikosha’s Type 19 Pocket Watch was the first pocket watch to be designated as a railroad watch in Japan. This was the beginning of Seiko’s long history of railroad watches.
- 某些结果已被删除