Grand Seiko

Since its inception in 1960, Grand Seiko has exemplified Japanese excellence in watchmaking, creating timepieces that rival or exceed Swiss luxury standards. Their proprietary Spring Drive movement represents a revolutionary fusion of mechanical and electronic engineering, offering unprecedented precision. The brand is renowned for their exceptional case polishing using the Zaratsu technique, their extremely precise mechanical movements, and their nature-inspired aesthetics. Each timepiece showcases their philosophy of 'The Nature of Time,' combining practical innovation with artistic expression and uncompromising attention to detail.

104
Watches
3
Families
144
Listings

Families

Mechanical

Quartz

Spring Drive

Current Listings

[WTS] Grand Seiko Sport GMT Black Dial - SBGN027

Grand Seiko Sport GMT Black Dial - SBGN027

Grand Seiko - SBGN027 · $2,450
This Grand Seiko SBGN027 combines high-accuracy quartz reliability with classic GS finishing, offering a sporty and precise GMT design.

  • Condition: Very Good
  • Case diameter: 39mm
  • Water resistance depth rating: 200m (20 bar)
  • Lug-to-lug distance: 45.9mm
Posted at
Apr 13, 2026, 5:38 PM
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[WTS] Grand Seiko SBGE271 Elegance GMT Spring Drive 40MM Full Set

Grand Seiko SBGE271 Elegance GMT Spring Drive 40MM Full Set

Grand Seiko - SBGE271 · $5,595
This Grand Seiko SBGE271 Elegance GMT Spring Drive watch features a stainless steel 40 mm case with a Spring Drive GMT movement, offering smooth glide and precision.

  • Condition: Very good condition
  • Case size: 40mm diameter
  • Movement type: Spring Drive GMT
  • Case material: stainless steel
Posted at
Apr 13, 2026, 9:06 AM
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[WTS] Grand Seiko SBGA081 Spring Drive

Grand Seiko SBGA081 Spring Drive

Grand Seiko - SBGA081 · $2,650
This Grand Seiko SBGA081 features a charcoal grey vertically brushed dial and is powered by the 9R65 Spring Drive movement, which runs smoothly in perfect condition.

  • Condition: Overall Good with signs of normal wear
  • Movement: 9R65 Spring Drive
  • Case Size: 39.5mm excluding crown guards
Posted at
Apr 13, 2026, 1:26 AM
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[WTS] Grand Seiko SBGX349 aka the night sky full kit

Grand Seiko SBGX349 aka the night sky full kit

Grand Seiko - SBGX349 · $2,300
A Grand Seiko SBGX349 in excellent condition, known as the 'night sky' model. It features a unique design and has been well cared for by its owner.

  • Condition: well pre-owned
  • Status: discontinued
  • Battery life: until at least December 2028
  • Water resistance: passed WR pressure test
Posted at
Apr 12, 2026, 10:17 PM
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[WTS] 1973 Grand Seiko Ref.5646-7011 Hi-Beat 28,800 bph | Patina Good Condition (Serviced)

1973 Grand Seiko Ref.5646-7011 Hi-Beat 28,800 bph | Patina Good Condition (Serviced)

Grand Seiko - 5646-7011 · $850
This 1973 Grand Seiko Ref.5646-7011 features a classic 36mm stainless steel case with 18mm lugs and a compact 41mm lug-to-lug, powered by the Caliber 5646A high-beat automatic movement running at 28,800 bph.

  • Condition: Good condition with minor scratches
  • Case size: 36mm
  • Lug width: 18mm
  • Lug-to-lug: 41mm
Posted at
Apr 12, 2026, 8:11 PM
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[WTS] Grand Seiko SBGV207 Caliber 9F + Zaratsu Polishing - Full Kit

Grand Seiko SBGV207 Caliber 9F + Zaratsu Polishing - Full Kit

Grand Seiko - SBGV207 · $1,950
The Grand Seiko SBGV207 is a daily wearer that showcases precision, finishing, and understated luxury. It's powered by the in-house 9F quartz movement, accurate to ±10 seconds/year, making it one of the cleanest daily wearers you can own.

  • Condition: Very good overall condition, some scratches from normal wear
  • Case Size: 40mm
  • Movement: 9F82 High-Accuracy Quartz
  • Crystal: Sapphire
Posted at
Apr 12, 2026, 5:44 PM
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[WTS] Grand Seiko "Sport Snowflake" SBGC247 -- Titanium -- Limited Edition of 700 Pieces -- Full Kit -- Excellent Condition

Grand Seiko "Sport Snowflake" SBGC247 -- Titanium -- Limited Edition of 700 Pieces -- Full Kit -- Excellent Condition

Grand Seiko - SBGC247 · $6,250
The Grand Seiko 'Sport Snowflake' SBGC247 is a limited edition of 700 pieces, made of titanium and featuring a unique dial design.

  • Condition: Excellent
  • Material: Titanium
  • Edition: Limited edition of 700 pieces
  • Warranty: Valid until March 2027
Posted at
Apr 12, 2026, 2:43 PM
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[WTS] Grand Seiko SLGB005 "Violet Dawn" Ultra Fine Accuracy -- Brand New with Warranty

Grand Seiko SLGB005 "Violet Dawn" Ultra Fine Accuracy -- Brand New with Warranty

Grand Seiko - SLGB005 · $8,800
The Grand Seiko SLGB005 'Violet Dawn' is a limited edition watch with ultra fine accuracy. It comes in a 37mm case and features a unique design.

  • Condition: Brand new
  • Limited edition: 1300 pieces
  • Warranty remaining: nearly 5 years
Posted at
Apr 12, 2026, 2:35 PM
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[WTS] Discontinued JDM Grand Seiko SBGX297 Dark Teal Dial - GS Strap & Deployant, Double Boxed with Manual

Discontinued JDM Grand Seiko SBGX297 Dark Teal Dial - GS Strap & Deployant, Double Boxed with Manual

Grand Seiko - SBGX297 · $1,695
This Grand Seiko SBGX297 features a unique dark greenish/teal dial that appears grayish black in low light but pops with color indoors and in sunlight. It's available on the original Grand Seiko crocodile strap and comes with inner and outer boxes, as well as a manual.

  • Condition: very good
  • Case dimensions: 37mm x 10mm, 44.6mm lug to lug, 19mm lug width
  • Lug width for band size: not specified
Posted at
Apr 12, 2026, 10:55 AM
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