Seiko
Tokyo, Japan · Est. 1881
Founded by Kintarō Hattori
Seiko was founded in Tokyo in 1881 by Kintaro Hattori and has produced some of the most significant technological milestones in watchmaking, including the world's first quartz watch (the Astron, 1969) and the Spring Drive movement, which combines mechanical power with electronic precision. The group encompasses Grand Seiko, Credor, and numerous other sub-brands.
- Founded
- 1881
- Headquarters
- Tokyo, Japan
- Group
- Seiko Group
- Price Segment
- Mid
- Status
- Active
Key Collections
- Prospex — Professional sports collection encompassing dive, field, and aviation watches, including the legendary Turtle, Samurai, and Marinemaster lines.
- Presage — Dress watch collection known for artisanal Japanese dial techniques including enamel, urushi lacquer, and arita porcelain.
- Astron — Solar-powered GPS watches that auto-adjust to any timezone. Named after the original 1969 Seiko Astron, the world's first quartz wristwatch.
- 5 Sports — The successor to the iconic Seiko 5 — affordable, robust automatic watches with day-date display, popular as entry-level mechanical watches worldwide.
- King Seiko — Revived heritage line originally created in the 1960s as the Tokyo-made rival to Grand Seiko, now repositioned as a mid-range dress collection.
Timeline
- 1881 — Kintarō Hattori opens a clock repair and sales shop in Ginza, Tokyo — the foundation of the Seiko empire.
- 1913 — Produces Japan's first wristwatch, the Laurel.
- 1960 — Launch of Grand Seiko as Seiko's high-end division, aiming to rival Swiss chronometer quality.
- 1969 — The Seiko Astron, the world's first quartz wristwatch, debuts on 25 December, revolutionising the global watch industry.
- 1986 — Introduction of the first Seiko Kinetic movement, converting wrist motion into electrical energy.
- 1999 — Launch of Spring Drive, a unique movement combining mechanical power with quartz-regulated accuracy — the only technology of its kind.
- 2020 — Grand Seiko becomes a fully independent brand, separated from the Seiko brand identity.
- 2025 — Celebrates 60th anniversary of the Seiko diver's watch with new Prospex Marinemaster featuring in-house 8L45 movement. Launches King Seiko VANAC collection.
- 2026 — Releases four 145th anniversary limited-edition watches across King Seiko, Presage, Prospex and Astron. Credor confirmed as new exhibitor at Watches & Wonders 2026.
Frequently Asked Questions about Seiko
- What is Spring Drive?
- Spring Drive is a Seiko-exclusive movement technology that uses a mechanical mainspring for power but regulates timekeeping with a quartz crystal, achieving ±1 second/day accuracy with a uniquely smooth sweeping second hand.
- Is Grand Seiko the same as Seiko?
- Since 2020, Grand Seiko operates as a fully independent brand with its own identity, though both are owned by the Seiko Group Corporation. Grand Seiko focuses on high-end finishing and precision.
- Where are Seiko watches made?
- Seiko has manufacturing facilities across Japan, with key sites in Shiojiri (movements), Shizukuishi (Grand Seiko mechanical), and Iwate (Grand Seiko Spring Drive).