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.


Families


Current Listings

[WTS] Seiko SPB143J1 - Full Kit (Like New!) w/ additional Seiko Rubber Band ($825 🚢)

Seiko SPB143J1 - Full Kit (Like New!) w/ additional Seiko Rubber Band ($825 🚢)

Seiko - SPB143J1 · $825
A Seiko SPB143J1 in excellent condition, featuring a grey/charcoal sunburst dial and a 120-click unidirectional stainless steel bezel. The watch includes a full kit with inner/outer box, warranty card, and full link set.

  • Condition: Excellent, lightly used condition
  • Case Diameter: 40.5mm diameter
  • Thickness: 13.2mm thickness
  • Lug To Lug: 47.6mm lug-to-lug distance
Posted at
Apr 26, 2026, 1:04 PM
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[WTS] Seiko 5 Automatic 21 Jewels SNKK29K1

Seiko 5 Automatic 21 Jewels SNKK29K1

Seiko - SNKK29K1 · $14,999
A Seiko 5 Automatic 21 Jewels with a yellow dial and stainless steel case.

  • Movement: Automatic Caliber 7S26
  • Power Reserve: 41 hours
  • Diameter: 38mm diameter
Posted at
Apr 26, 2026, 12:54 PM
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[WTS] Seiko Brightz SAGN007 - Black Enamel Dial - Automatic Mechanical GMT - $1475 / Shipped

Seiko Brightz SAGN007 - Black Enamel Dial - Automatic Mechanical GMT - $1475 / Shipped

Seiko - SAGN007 · $1,475
Seiko Brightz SAGN007 features a black enamel dial and automatic mechanical GMT functionality.

  • Dial color: black enamel
  • Movement type: automatic mechanical
Posted at
Apr 26, 2026, 12:48 PM
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[WTS] Seiko SBJG024 Space Brothers Limited Box Stopwatch Rotocall

Seiko SBJG024 Space Brothers Limited Box Stopwatch Rotocall

Seiko - SBJG024 · $579.99
This Seiko SBJG024 Space Brothers Limited Box Stopwatch is a limited edition model featuring a rotating bezel. The watch has a thickness of 10.6mm and a diameter of 37.0mm.

  • Condition: Brand new
  • Case Size: 37mm diameter, 10.6mm thickness
  • Lug To Lug: 43.5mm
  • Bracelet Length: 195mm
Posted at
Apr 26, 2026, 12:44 PM
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[WTS] Seiko Prospex Alpinist Shark Tooth SBDC087 SPB117

Seiko Prospex Alpinist Shark Tooth SBDC087 SPB117

Seiko - SBDC087 SPB117 · $569
  • Condition: 9.5/10, like new with hairline scratches on bezel
  • Case material: stainless steel
  • Glass material: sapphire glass
Posted at
Apr 26, 2026, 12:30 PM
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[WTS] Seiko Lassale - Rare Ladies’ Watch - Sapphire, Croc strap, gold plated

Seiko Lassale - Rare Ladies’ Watch - Sapphire, Croc strap, gold plated

Seiko - Lassale · $149
A rare and discontinued Ladies' Seiko Lassale watch featuring a beautiful dial with sandwich effect, roman numerals, and crafted hands and markers.

  • Condition: Excellent, minor rubbing on case
  • Material: Gold plated
  • Crystal type: Sapphire Crystal
  • Crown material: Onyx
Posted at
Apr 26, 2026, 12:14 PM
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[WTS] Seiko Dolce 5E31 - Gold Plated, Sapphire Crystal, Onyx Crown, 20SPY

Seiko Dolce 5E31 - Gold Plated, Sapphire Crystal, Onyx Crown, 20SPY

Seiko - 5E31 · $199
A Seiko Dolce with the 5e31 movement featuring a gold plated case and domed sapphire crystal. The watch has a beautiful dial and is made in Japan for the JDM market.

  • Condition: Excellent, Pre-owned
  • Accuracy: 20 seconds per year
  • Case thickness: 6.0mm
  • Crystal type: Sapphire Crystal
Posted at
Apr 26, 2026, 11:59 AM
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[WTS] Seiko Prospex Alpinist "The Black Series" - Ref. SBDC185 (SPB337) - 2025

Seiko Prospex Alpinist "The Black Series" - Ref. SBDC185 (SPB337) - 2025

This limited edition Seiko Alpinist is part of the Black Series with a full black ion-coated case and sand-textured black dial.

  • Condition: Like new / Near mint
  • Movement: Seiko In-House Calibre 6R35 (Automatic, 70-hour power reserve)
  • Case diameter: 39.5mm
  • Thickness: 13.2mm
Posted at
Apr 26, 2026, 11:41 AM
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[WTS] Seiko SARX115 (JMD) Full Set Mint - Price Drop

Seiko SARX115 (JMD) Full Set Mint - Price Drop

Seiko - SARX115 (JDM) · $750
A Seiko SARX115 (JDM) Presage Sharp Edged Series watch, featuring a titanium case with diamond shield coating and automatic movement.

  • Condition: Mint
  • Series: Sharp Edged Series
  • Movement: Seiko Caliber 6R55 automatic
  • Power reserve: 72 hours (3 days)
Posted at
Apr 26, 2026, 10:46 AM
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