Seiko

Since 1881, Seiko has revolutionized watchmaking through numerous innovations, including the world's first quartz watch and the unique Spring Drive movement. Their contributions to horology span from the professional Prospex dive watches to the elegant Presage collection with their artisanal Japanese craftsmanship. The brand's vertical integration allows them to produce everything in-house, from movements to cases and dials. Their commitment to precision and reliability is demonstrated across all price points, while their high-end collections showcase traditional Japanese craftsmanship techniques.


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Current Listings

[WTS] custom Seiko Mod Vintage Style.

custom Seiko Mod Vintage Style.

Seiko - Mod (custom) · $250
This custom Seiko mod is inspired by iconic vintage Omega and Polerouter aesthetics, blending simplicity with classic sophistication. Featuring a sleek black dial, elegant gold-tone case, and textured black strap, this watch delivers understated luxury with a timeless presence.

  • Case size: 38mm
  • Movement: NH35 Seiko Movement
  • Crystal material: Sapphire Glass
Posted at
Jan 29, 2026, 3:12 PM
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[WTS] Seiko Alpinist SBCJ019 Titanium Perpetual Calendar GMT 8F56-00D0

Seiko Alpinist SBCJ019 Titanium Perpetual Calendar GMT 8F56-00D0

Seiko - SBCJ019 · $1,050
The Seiko Alpinist SBCJ019 features a lightweight titanium case and bracelet, an internal rotating compass bezel, high accuracy quartz movement, and a true perpetual calendar with automatic leap year adjustment.

  • Condition: Excellent condition
  • Movement type: quartz
  • Bezel function: rotating compass
Posted at
Jan 29, 2026, 3:03 PM
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[WTS] 1981 Gold Plated Seiko Ellipse Style with spectacular Blue Sunburst Dial

1981 Gold Plated Seiko Ellipse Style with spectacular Blue Sunburst Dial

Seiko - 3421-5110 · $899
A 1981 Gold Plated Seiko Ellipse Style watch with a navy blue sunburst dial and roman numeral 12th hour marker. It's an extremely rare piece, possibly never to be found again.

  • Year: 1981
  • Dial color: navy blue
Posted at
Jan 29, 2026, 2:22 PM
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[WTS] 1979 Solid 14k Gold Seiko Chariot Ellipse Style

1979 Solid 14k Gold Seiko Chariot Ellipse Style

Seiko - 7820-5470 · $1,599
A 1979 Seiko Chariot with a champagne dial in solid 14k gold.

  • Condition: almost mint condition
  • Year: 1979
  • Material: Solid 14k Gold
Posted at
Jan 29, 2026, 2:10 PM
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[WTS]: rare Vintage Seiko 7C43-7009 Professional Quartz Diver (May 1987) w/ original bezel insert, $350 OBO shipped CONUS (price reduced)

: rare Vintage Seiko 7C43-7009 Professional Quartz Diver (May 1987) w/ original bezel insert, $350 OBO shipped CONUS (price reduced)

Seiko - 7C43-7009 · $350
A vintage quartz diver from Seiko, produced in May 1987. The watch has been well cared for but shows signs of age.

  • Condition: Pre-owned, with signs of wear and possible service history unknown
  • Battery replaced: recently
  • Bezel action: smooth with some give
  • Case dimensions: not specified
Posted at
Jan 29, 2026, 1:52 PM
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[WTS] Seiko SBCJ023 “SSASS” Alpinist with GMT and Perpetual Calendar

Seiko SBCJ023 “SSASS” Alpinist with GMT and Perpetual Calendar

Seiko - SBCJ023 8F56-00D0 · $4,500
This is a rare Seiko Alpinist model, specifically the SSASS (Seven Summits Actions for Sustainable Society), which honors Ken Noguchi's eco-conscious efforts. It features a GMT and Perpetual calendar complication.

  • Condition: Very good condition overall
  • Limited Edition: 500 Pieces
  • Production Date: 2003
  • Movement Accuracy: +/- 20 seconds per year
Posted at
Jan 29, 2026, 1:22 PM
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[WTS] Seiko Alpinist SBCJ021 - HAQ Perpetual Calendar - True GMT - Full Lume Dial ( Serviced / Excellent Condition)

Seiko Alpinist SBCJ021 - HAQ Perpetual Calendar - True GMT - Full Lume Dial ( Serviced / Excellent Condition)

Seiko - SBCJ021 · $1,100
This Seiko Alpinist SBCJ021 features a Full Lume dial and is powered by the 8F perpetual calendar HAQ movement with GMT function.

  • Condition: Excellent condition, serviced
  • Case material: Titanium
  • Bracelet size: 17.8cm
  • Diameter: 38.5mm
Posted at
Jan 29, 2026, 12:48 PM
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[WTS] Seiko SKX013 - $230

Seiko SKX013 - $230

Seiko - SKX013 · $230
This is a legendary 38mm Diver that comes with box, papers, and extra links.

  • Condition: good condition
  • Diameter: 38mm
Posted at
Jan 29, 2026, 12:46 PM
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