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 5 Dresskx - $185

Seiko 5 Dresskx - $185

Seiko - 5 Dresskx · $185
This Seiko 5 Dresskx is in good condition, comes with its original box and card. It's working properly and available for sale.

  • Condition: great shape
  • Box: included
  • Card: included
Posted at
Feb 1, 2026, 3:40 PM
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[WTS] Seiko 5 Sports 6119 8140 'Water 70 Proof' on (original?) bracelet XGA 062 with signed clasp, extender, and two spare links - free ship to USA

Seiko 5 Sports 6119 8140 'Water 70 Proof' on (original?) bracelet XGA 062 with signed clasp, extender, and two spare links - free ship to USA

Seiko - 6119 8140 · $335
This vintage Seiko 5 Sports Automatic features a 'Water Proof' dial and caseback. The watch runs well and has a good crystal and bracelet.

  • Condition: good
  • Bracelet size: 19mm lug width
  • Case condition: light swirls on top of case; small nicks/dings around/on case and bezel
  • Dial code: 6119 8150R
Posted at
Feb 1, 2026, 2:14 PM
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[WTS] SEIKO PROSPEX SPB265 WILLARD BUILT FOR THE ICE DIVER U.S. SPECIAL EDITION - MINT - $950 Shipped

SEIKO PROSPEX SPB265 WILLARD BUILT FOR THE ICE DIVER U.S. SPECIAL EDITION - MINT - $950 Shipped

Seiko - SPB265 · $950
This Seiko Prospex SPB265 is a U.S. Special Edition watch built for the Ice Diver, designed for those who treat life as an ultimate adventure.

  • Condition: Mint
  • Movement: 24-jewel automatic
  • Vibrations per hour: 21600
  • Power reserve: approximately 70 hours
Posted at
Feb 1, 2026, 2:07 PM
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[WTS] Seiko Samurai 1st Gen with mods

Seiko Samurai 1st Gen with mods

Seiko - SRP773K1 · $290
First generation Seiko Samurai watch with modifications, including ti variant hands and a domed sapphire crystal.

  • Condition: Used, some dings and scratches on the case and bezel
  • Case size: 43mm diameter
  • Water resistance: 100m
Posted at
Feb 1, 2026, 1:57 PM
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[WTS] Seiko Prospex Alpinist SPB249 Deep Lake 38mm

Seiko Prospex Alpinist SPB249 Deep Lake 38mm

Seiko - SPB249 · $500
A Seiko Prospex Alpinist SPB249 Deep Lake watch in excellent condition, barely worn and still in its original box.

  • Condition: Excellent
  • Wrist size compatibility: ~6.5 inch
  • Additional items included: extra links, original box, and papers
Posted at
Feb 1, 2026, 1:53 PM
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[WTS] Seiko 7009 8088 Automatic with Arabic Numerals and patina dial on Seiko beads-of-rice bracelet - two spare links - free ship to USA

Seiko 7009 8088 Automatic with Arabic Numerals and patina dial on Seiko beads-of-rice bracelet - two spare links - free ship to USA

Seiko - 7009 8088 · $145
This is a great-looking vintage Seiko Automatic with Arabic numerals and patina dial on a Seiko beads-of-rice bracelet. The watch runs well, no issues, with good condition crystal and bracelet.

  • Condition: Good, runs well
  • Lug width: 20mm
  • Lug to lug length: 42.5mm
  • Crown position: 3.45pm
Posted at
Feb 1, 2026, 1:51 PM
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[WTS] Seiko Alpinist "Black Series" Ref SPB337

Seiko Alpinist "Black Series" Ref SPB337

Seiko - SPB337 · $750
Up for sale is a limited edition Seiko Alpinist 'Black Series' watch with a 39mm diameter, featuring an automatic movement and compass complication in the bezel.

  • Condition: good condition
  • Diameter: 39mm
  • Power reserve: 70 hours
Posted at
Feb 1, 2026, 1:43 PM
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[WTS] Seiko 7a28-7029 quartz chronograph $175

Seiko 7a28-7029 quartz chronograph $175

Seiko - 7a28-7029 · $175
Up for sale is a Seiko 7a28-7029 quartz chronograph. All functions work and it's in good condition considering it's over 40 years old.

  • Condition: Great shape considering age
  • Age: 40+ years old
  • Bracelet size: 7.75 inches
Posted at
Feb 1, 2026, 1:34 PM
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[WTS] Seiko Chronos 9531-5020 From July 1987 | $ 145 Shipped

Seiko Chronos 9531-5020 From July 1987 | $ 145 Shipped

Seiko - 9531-5020 · $145
A 1987 Seiko Chronos with a quartz movement and original bracelet.

  • Condition: Good condition
  • Case diameter: 27mm
  • Lug to lug length: 34mm
  • Wrist size compatibility: up to 20 cm / 7.87 inch
Posted at
Feb 1, 2026, 12:22 PM
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