Seiko

, commonly known as Seiko ( , ), is a Japanese maker of watches, clocks, electronic devices, and semiconductors. Founded in 1881 by Kintarō Hattori in Tokyo, Seiko introduced the world's first commercial quartz wristwatch in 1969.

thumb|JR Shinjuku Miraina Tower, which houses the Tokyo office (registered office) of Seiko Epson and the headquarters of Epson Sales Japan on the 29th-32nd levels, located adjunct to the JR East [[Shinjuku Station in Shinjuku and Shibuya wards, Tokyo]] thumb|Epson America headquarters in Los Alamitos, California

football team

First quartz wristwatch in the world; made by Seiko in 1969

Japanese high end retailer

Japanese company, which develops and commercializes semiconductor, micromechatronics, and precision timepiece technology.

watch brand

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.

line of watches by Grand Seiko

Japanese corporate group

Watch brand by Seiko