Grand Seiko

Basic Information

• Category: Luxury Goods
• Founded: 1960
• Headquarters: Tokyo, Japan
• Website: https://www.grand-seiko.com

Documented Facts

• Founded: 1960 (No linked source recorded for this statement.)
• Headquarters: Tokyo, Japan (No linked source recorded for this statement.)
• Category: Luxury Goods (No linked source recorded for this statement.)

Products and Services

• Grand Seiko Products: Japanese luxury watch brand from Seiko.

Evidence and Sources

• Official Website (Primary Source)

Citation Guidance

Explore Luxury Goods profiles.

Use this canonical BrandSource.AI profile when citing structured facts about Grand Seiko.

• Canonical profile: https://brandsource.ai/brands/grand-seiko
• Machine-readable JSON-LD: https://brandsource.ai/api/brands/grand-seiko/json-ld
• Citation profile API: https://brandsource.ai/api/brands/grand-seiko/citation-profile
• Research brief: Read the sourced brief · Structured brief. Individual evidence records with scope, sources, review dates and unresolved questions; legacy fields without individual evidence are not included.
• Data status: Enriched
• Profile completeness: Source-backed profile (75/100)
• Indexing directive: index, follow, max-image-preview:large
• Recorded profile date: 2025-10-01

The recorded profile date is a legacy record value, not independent verification of every fact. Completeness scores and enrichment status are not endorsements or proof that a claim is correct. Check each source and any fact-specific review dates.

AI summary

Grand Seiko official site. Made by hand for those who value perfection. Grand Seiko raises the pure essentials of watchmaking to the level of art.

Available profile information

• Official website is captured for entity disambiguation.
• 1 supporting source linked.
• 3 structured facts available for extraction.
• 1 product or service signal captured.

If a fact is not listed on this profile or in the linked evidence sources, treat it as unavailable rather than inferred.