Kintarō Hattori

Kintarō Hattori was born in Uneme-cho Kyōbashi, Tokyo in 1860, from a well established family of merchants.

At the age of thirteen he was initiated in commercial and technical training and was engaged the following year by Kobayashi Denjiro, one of the main watch and clock traders in Japan, where he began his first internship at the Kameda Clock Shop.

in 1881 at the age of 21, Hattori established his first business 'K. Hattori & Co.', opening his own watchmaking shop.[2] At 25 years old, K. Hattori initiated trade with the Swiss firms based in Yokohama, focusing on wholesaling and retailing of imported Swiss timepieces.[3] After almost two decades of retailing Swiss watches from foreign firms, Hattori decided to manufacture his own watches locally, establishing a watchmaking factory in Tokyo called "Seikosha".

Following the great success of his first Japanese manufactured timepieces, he traveled to Europe to inspect and purchase machinery tools to keep up with western technology and productivity. With great success, Hattori returned to Japan with new watchmaking equipment and several new production lines were born as a consequence. At the age of 35, he launched a line of pocket watches called the "Timekeeper" and just a few years later released his first line of alarm clocks, in 1899. By 1905, K. Hattori had expanded his trading operations all over Japan as well as Shanghai and Hong Kong, and becoming the largest watch and clock dealer in Japan. In 1913, aged 53, Kintarō Hattori manufactured and introduced the first Japanese wristwatch: the "Laurel."

In 1924, he created and launched the company Seiko, a brand that would later revolutionize watchmaking with the introduction of the first quartz movement, becoming the world's largest watch manufacturer. K. Hattori died in 1934, at the age of 73, in Tokyo, Japan. [4]

Kintarō Hattori was one of the key figures in establishing the watchmaking industry in Japan. His career accomplishments include founding the first watchmaking factory in Japan named "Seikosha", in 1892. Kintarō Hattori also founded the watch and jewelry shop "K. Hattori" (Hattori Tokeiten in Japanese) in the Ginza area of Tokyo, Japan, currently named Seiko Holdings Corporation) and globally known as Seiko.[5]