Seiko Group Corp. provides the management and control of its consolidated subsidiary companies which are engaged in the business of watches; electronic devices; systems solutions; clocks; high end apparels, fashion accessories and system clocks. It operates through the following segments: Watches, Electronic Devices, Systems Solutions, and Others. The Watches segment manufactures and sells watches and watch movements. The Electronic Devices segment includes semiconductors, quartz crystals, micro batteries and materials, printers, hard disk drive components, and shutters for cameras. The Systems Solutions segment offers wireless communication equipment, information network systems, and data services. The Others segment provides clocks, jewelry, apparel and fashion accessories, and system clocks. The company was founded by Kintaro Hattori in December 1881 and is headquartered in Tokyo, Japan.