Sign in

Private company

Grand Seiko

Logo: Seiko Holdings Corporation, Public domain, via Wikimedia Commons3

Japanese luxury watch brand

Grand Seiko is a Japanese luxury watch brand owned by Seiko Watch Corporation, a subsidiary of Seiko Group Corporation. It began in 1960 as Seiko's highest-grade domestic watch line.2 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

1960Founded1

See how the biggest companies compare on our leaderboards

Grand Seiko SBGA011
Photo: Faustine seiko, CC BY-SA 3.0, via Wikimedia Commons4

Grand Seiko is a Japanese luxury watch brand owned by Seiko Watch Corporation, a subsidiary of Seiko Group Corporation. It began in 1960 as Seiko's highest-grade domestic watch line.2

Corporate structure

Grand Seiko sits at the top of its group. 2 entities, 2 countries on record. Switch between the flow chart and the network, and select any entity to see its details.

Built from subsidiaries, stakes and holdings from Wikidata (CC0); major holders from Schedules 13D and 13G. Each entity in the chart links to its source.

The story

Founded by Seiko in 1960.1

Subsidiaries and ownership

Owners

Subsidiaries

From Wikidata.1

Timeline

  1. 1960Founded Founded1

Sources

The numbers on this page point here. Each one links to the record it came from.

  1. 1
  2. 2
  3. 3
  4. 4