Citizen Watch Co., Ltd. engages in the manufacture and sale of watches, machine tools, and electronic devices. The company is headquartered in Nishitokyo-Shi, Tokyo-To and currently employs 12,373 full-time employees. The firm consists of four business segments. The Watches and Clocks Business segment produces and sells watches and movements. The Machine Tool Business segment produces and sells computer numeric control (NC) automatic lathes and other equipment. The Devices Business segment provides light-emitting diodes (LEDs), automotive parts, quartz devices, and small motors. The Electronic Equipment and Others Business segment provides printers, health care equipment, and other items.