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Grand Seiko

Grand Seiko pursues visual perfection through mirror-grade Zaratsu polishing and nature-inspired dial textures, backed by three distinct in-house movement technologies.

Founded
1960
Founder
Seiko Corporation (Daini Seikosha)
Country
Japan
Headquarters
Tokyo, Japan
Status
Independent brand under Seiko Group Corporation since 2017
Signature materials
Zaratsu-polished stainless steel, high-intensity titanium, sapphire crystal
Signature movements
9S mechanical, 9R Spring Drive, 9F quartz — all in-house
Notable designers
In-house design studio (Shizukuishi and Shinshu studios)
Collections
4
Every collection

Collections & specifications

Heritage

1960 (original), reissues from 2017

Collection reviving Grand Seiko's earliest historical designs with modern movements.

Category
Dress/Vintage-inspired
Designers
In-house design studio
Case materials
Stainless steel, titanium
Sizes
37–40mm
Dial
Textured and lacquered dials referencing archival pieces
Crystal
Sapphire with anti-reflective coating
Strap / bracelet
Leather strap or steel bracelet
Movements
Caliber 9S65, 9S64
Movement type
Automatic mechanical
Power reserve
72 hours
Water resistance
50–100m
Complications
Date
Key references
SBGW231, SBGW296
Price band
$4,500–$9,000
Full Heritage dossier →

Modern flagship design language emphasizing flat facets and distortion-free reflections.

Category
Sport/Dress
Designers
In-house design studio
Case materials
Stainless steel, high-intensity titanium
Sizes
39–41mm
Dial
Snowflake and textured dials with Zaratsu-polished indices
Crystal
Dual-curved sapphire crystal
Strap / bracelet
Titanium or steel bracelet
Movements
Caliber 9R65 Spring Drive, 9SA5
Movement type
Spring Drive and automatic mechanical
Power reserve
72–120 hours
Water resistance
100m
Complications
Date · Power reserve indicator (Spring Drive models)
Key references
SLGH005, SBGY007
Price band
$6,000–$12,000
Full Evolution 9 dossier →

Sport

2010s (as dedicated Sport collection)

Robust GMT and diver models built for daily active wear.

Category
Sports
Designers
In-house design studio
Case materials
Stainless steel, titanium, ceramic bezel inserts
Sizes
40–46mm
Dial
Sunburst and textured dials, luminous markers
Crystal
Sapphire, dual-curved on some references
Strap / bracelet
Steel bracelet or rubber strap
Movements
Caliber 9F, 9S85, 9R66
Movement type
Quartz, automatic mechanical, and Spring Drive
Power reserve
72–120 hours (mechanical)
Water resistance
200m
Complications
GMT · Date
Key references
SBGE245, SBGA029 (Tuna)
Price band
$4,000–$9,500
Full Sport dossier →

Slim, refined dress watches showcasing Grand Seiko's quartz and mechanical precision.

Category
Dress
Designers
In-house design studio
Case materials
Stainless steel, 18k gold
Sizes
37–40mm
Dial
Textured lacquer dials, applied indices
Crystal
Sapphire crystal
Strap / bracelet
Leather strap or steel bracelet
Movements
Caliber 9F62, 9S64
Movement type
Quartz and automatic mechanical
Power reserve
72 hours (mechanical)
Water resistance
50m
Complications
Date
Key references
SBGX263, SBGP015
Price band
$3,800–$7,500
Full Elegance dossier →