Main text

Clocks, Retail, System Clocks/Sports Timing and Optical Products

We are contributing to society in a wide range of business domains that include clocks, retail, systems clocks/sports timing and optical products.

Business Profile

Clocks Business

Wide range of high-quality products—Clocks Business

For over 125 years since we began the production of wall clocks, Seiko has been involved in all areas of clock making from planning and manufacture to the provision of after-sales services. Thanks to our experience, our manufacturing skills, our leading-edge technologies and our passion for quality, we are able to offer a wide variety of exceptional clocks of all types.

Seiko Space Link satellite radio wave clock

In 2014, Seiko released the world's first radio wave clock for home use that corrects the display time automatically based on time information received from a GPS satellite. Compared with conventional radio wave clocks, the satellite radio wave clock has a significantly larger reception range inside buildings and reception speed is faster. As long as signals can be received from the GPS satellite, it is possible to display the exact time irrespective of country or region, making this a truly revolutionary radio wave clock.

Seiko Space Link, the world's first satellite radio wave clock for domestic use
▼ Read more
Retail Business

Wako upscale specialty store that is a landmark in Ginza—Retail Business

A luxury specialty store in Ginza, that greets its customers with warm hospitality

Wako, an upscale specialty store that is a landmark in the Ginza district of Tokyo, offers a wide range of high-quality products and services, including watches, jewelry, men's and women's products, interior decoration products and foods. All our products and services have been independently planned and developed based on the views of our customers and meticulously selected in Japan or overseas. The Wako Main Building that looks over Ginza was built in 1932, it has come to be loved by many as a symbol of the area. As we look ahead, Wako will continue to develop the trust of our customers based on a commitment to top quality and the spirit of hospitality. This is our long history and tradition.

Seiko Flagship Salon,
Wako Main Building 1st floor
▼ Read more

Photo: Aflo Sport

System Clocks/Sports Timing

Playing an active role all around everyone—System Clocks/Sports Timing

Active in public places and sports scenes

We plan, develop, manufacture, sell and service system clocks and sports timing. Our product range includes clocks for public places such as schools and hospitals; marionette clocks that decorate communities; specialty clocks such as clocks for broadcasters; sports timing devices that enable precise measurements to 1/10,000th of a second; competition processing computer systems; and large-sized displays and scoreboards for baseball. We also actively provide timing support activities at various national and international sports competitions using our extensive experience and sophisticated technological capabilities.

Starting block for swimming competitions
▼ Read more
Optical Products

Eyewear that realizes the highest and optimal level of performance—Optical Products

Seiko's extensive range of high added value optical products

Since the launch in 1997 of the world's first progressive tailor-made lenses, Seiko has continuously developed lenses to each customer's specifications, for each and every individual. Our frames offer the ultimate in quality, design and comfort. Our full range includes frames to suit the style of each wearer, offering an elegant design and a soft comfortable fit.

SEIKO Lune Doux
▼ Read more

Basic Strategies

We will maintain the stable earnings structure realized under the Fifth Mid-Term Management Plan and contribute to raising Seiko brand value through each business.

Further details about the Mid-Term Management Plan-


For Personal

Clock (Desk Clock, Wall Clock, Alarm Clock)

(to Japanese language site)


(to Japanese language site)

Optical Lenses and Frames for eyewear


For Business

System Clocks


Sports Timing