Seiko Holdings Group
Seiko Holdings Corporation
Consolidated management for each affiliated company within the Group
Seiko Watch Corporation
Planning for watches and other products and domestic and overseas sales
Seiko Instruments Inc.
Development, manufacturing and sales of watches, precision components and machine tools, electronic components, communication products and solutions, printers, measurement and analysis instruments
Seiko NPC Corporation
Design, development and marketing of integrated circuits (ICs)
Seiko Time Creation Inc.
Development, manufacturing and sales and after service of clocks (desk clocks, wall clocks, alarm clocks)
Sale and after service for system clocks, varied information display equipment and sports timing equipment and factory automation, as well as timing and measurement services for various sports
Seiko Optical Products Co., Ltd.
Wholesale marketing of lenses and frames for glasses along with other optical-related products
Wako Co., Ltd.
Sales of watches, jewelry, accessories, interior supplies, art goods and crafts, glasses and foodstuffs