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.


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Current Listings

[WTS] Grand Seiko SBGH273

Grand Seiko SBGH273

Grand Seiko - SBGH273 · $3,670
A Grand Seiko SBGH273 Shubun/Autumn watch available for sale, with photos showing the full kit.

  • Condition: fantastic condition
  • Shipping: shipped (Zelle, Venmo, Wire, PP ff)
  • Meeting Location: DC area
Posted at
May 19, 2025, 6:36 PM
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Seiko Prospex Speedtimer Chronograph Steel Limited 42mm 100th Anniversary SRQ049

Seiko Prospex Speedtimer Chronograph Steel Limited 42mm 100th Anniversary SRQ049

Grand Seiko - SRQ049 · $2,199.002
This limited edition Grand Seiko Prospex Speedtimer Chronograph is a stylish and functional timepiece. With its stainless steel case and smooth bezel, it features a black dial and automatic movement powered by the 8R48 caliber.

  • Condition: Pre-owned, barely worn
  • Case Diameter: 42mm
  • Movement Caliber: 8R48 Automatic
Posted at
May 19, 2025, 5:14 PM
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OEM 18mm Grand Seiko Clasp on Tuns Strap

OEM 18mm Grand Seiko Clasp on Tuns Strap

Grand Seiko · $250.003
Recently found OEM 18mm Grand Seiko clasp and Tuns wizard skin strap, looking to pass it on at a reasonable price.

  • Material: OEM
  • Size: 18 mm
  • Retail price: $380
Posted at
May 19, 2025, 1:14 AM
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[WTS] Grand Seiko SBGW283 / SBGW283G Ice Blue

Grand Seiko SBGW283 / SBGW283G Ice Blue

A Grand Seiko SBGW283 / SBGW283G Ice Blue in excellent condition, with a full-set of accessories and documentation.

  • Condition: Mint condition, 9.5/10
  • Accessories: Full-set with box and papers, card, cert.
  • Shipping: Shipped by Fedex from Singapore
Posted at
May 18, 2025, 9:53 PM
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[WTS] Grand Seiko SBGE285 “Mistflake”- Full Kit - Reduced ‼️‼️

Grand Seiko SBGE285 “Mistflake”- Full Kit - Reduced ‼️‼️

Grand Seiko - SBGE285 · $4,895
The Grand Seiko 'Mistflake' is a titanium, spring drive watch with lume, date window, and a fixed bezel. It has a 41mm diameter case and weighs 122 grams.

  • Condition: Decent, with a mark on the bezel and slight scratching on clasp and bracelet area
  • Case size: 41mm diameter, 13.9mm height
  • Water resistance: 100m
  • Material: High-intensity titanium
Posted at
May 18, 2025, 8:08 PM
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Grand Seiko SBGM227 - 39.5mm 9S66 Automatic GMT, Beautiful Gloss Black Dial | Double Boxed with Manual, Grand Seiko Certificate, 8" Bracelet

Grand Seiko SBGM227 - 39.5mm 9S66 Automatic GMT, Beautiful Gloss Black Dial | Double Boxed with Manual, Grand Seiko Certificate, 8" Bracelet

Grand Seiko - SBGM227 · $2,595.003
The Grand Seiko SBGM227 is a 9S66 automatic GMT watch featuring a sporty case design with a brushed stainless steel bezel and etched numerals. The dial is a deep glossy black, which makes the red GMT text and hand stand out.

  • Condition: Very good
  • Case diameter: 39.5mm
  • Lug width: 19mm
  • Lug to lug length: 46.6mm
Posted at
May 18, 2025, 7:59 PM
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Grand Seiko SBGM025 - "Polar Explorer" 39.5mm 9S66 Automatic GMT, Blue GMT Hand, Brushed White Dial | Double Boxed with Original Guarantee,

Grand Seiko SBGM025 - "Polar Explorer" 39.5mm 9S66 Automatic GMT, Blue GMT Hand, Brushed White Dial | Double Boxed with Original Guarantee,

Grand Seiko - SBGM025 · $2,450.002
The Grand Seiko SBGM025 is a sportier auto GMT watch with a brushed stainless steel bezel and etched numerals. The dial has a flat white finish that gets texture from the brushing in sunlight, complementing the brushed bezel.

  • Condition: Very good
  • Case diameter: 39.5mm
  • Lug width: 19mm
  • Lug to lug length: 46.6mm
Posted at
May 18, 2025, 7:56 PM
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Grand Seiko SBGM221 w/ GS Five Link @ BOR Bracelet

Grand Seiko SBGM221 w/ GS Five Link @ BOR Bracelet

Grand Seiko - SBGM221 · $4,200.004
A beautiful Grand Seiko SBGM221 in excellent condition, purchased new in September 2024, and comes with all papers, box, accessories, etc.

  • Condition: Excellent with a few micro scratches on the caseback
  • Bracelet1 Type: Grand Seiko Five Link Bracelet
  • Bracelet1 Value Estimate: $500
  • Bracelet2 Type: GS BOR Bracelet
Posted at
May 18, 2025, 5:33 PM
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[WTS] Grand Seiko SBGM221 w/ GS Five Link & BOR Bracelet

Grand Seiko SBGM221 w/ GS Five Link & BOR Bracelet

Grand Seiko - SBGM221 · $4,200
A Grand Seiko SBGM221 in excellent condition, purchased new in September 2024. It comes with papers, box, accessories, and two bracelets: the Five Link Bracelet and the rare GS BOR Bracelet.

  • Condition: Excellent condition, with a few micro scratches on the caseback
  • Bracelets: Two bracelets included: GS Five Link (estimated value of $500) and rare GS BOR Bracelet (estimated value of $1,100)
  • Wrist size: 6.75 inches
  • Shipping: Included
Posted at
May 18, 2025, 3:25 PM
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