Seiko 6139-601x watches with a black dial are often known as the Bruce Lee because he was often spotted wearing a 6139-6010.

SEIKO

Japanese Design and Modern Influence

Kintarō Hattori opened a watch and jewelry shop in Tokyo in 1881, focusing on unique imported timepieces rare in the Asian market. His retail enterprise soon transformed into the production of clocks initially producing pocket watches and eventually the more modern wristwatch. In 1924, with the building of a new state-of-the-art factory, he launched Seiko competing with Swiss watchmakers in superior accuracy and cost. While most Swiss Watchmakers were reliant on movements and parts produced by different manufacturers, Seiko relied on vertical interrogation. By 1956, Seiko designed and produced every part in the house including the oil used in the movement, and within just a few years, Seiko was producing some of the most accurate, modern, and reasonably priced watches on the market. Seiko watches are true icons of Japanese design and modern influence.