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.

138
Watches
7
Families
452
Listings

Families

5 Sports

Mechanical

Presage

Prospex Divers

Prospex Land

Prospex Sky

Recraft

Current Listings

[WTS] Vintage 1.971 - Seiko KS ( King Seiko ) Manual Winding Hi Beat 36000 | Ref 45 - 7010 | $580

Vintage 1.971 - Seiko KS ( King Seiko ) Manual Winding Hi Beat 36000 | Ref 45 - 7010 | $580

Seiko - 45-7010 · $580
a vintage manual winding Hi Beat 36000 Seiko KS (King Seiko) watch, model reference 45-7010.

  • Type: manual winding hi beat 36000
Posted at
May 19, 2026, 9:35 AM
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[WTS] Seiko SRQ055 Speedtimer

Seiko SRQ055 Speedtimer

Seiko - SRQ055 · $1,500
For sale is my practically brand new Seiko SRQ055, a Speedtimer purchased in April this year with only a handful of wearings. It has a small smudge on the inside of the crystal not visible unless held at a specific angle.

  • Condition: practically brand new, small smudge on inside of crystal
  • Box And Papers Included: yes
  • Bracelet Type: original
  • Strap Type: anchor sailcloth
Posted at
May 19, 2026, 9:30 AM
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[WTS] SRPG51 Seiko x Rowing Blazers Artillery Zig Zag - $550

SRPG51 Seiko x Rowing Blazers Artillery Zig Zag - $550

Seiko - SRPG51 · $550
  • Key1: Artillery Zig Zag collaboration with Rowing Blazers
Posted at
May 19, 2026, 9:27 AM
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[WTS] 1966 Seiko Sportsmatic 5 Deluxe (Ref. 7619-9020) JDM – Sunburst Dial & Dolphin Caseback

1966 Seiko Sportsmatic 5 Deluxe (Ref. 7619-9020) JDM – Sunburst Dial & Dolphin Caseback

Seiko - 7619-9020 · $320
This beautiful Seiko Sportsmatic 5 Deluxe features a silver sunburst dial, fluted bezel, and iconic 'Dolphin' embossed caseback. Produced in Japan in 1966, this JDM model represents the higher-end iteration of the early Sportsmatic line.

  • Condition: Excellent vintage condition
  • Movement: Caliber 7619A Automatic, 25 Jewels, 18,000 A/h (Daini Seikosha)
  • Case size: 38mm diameter
  • Lug-to-lug: ~44mm
Posted at
May 19, 2026, 4:36 AM
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[WTS] Seiko 5 Actus 6106-7690 Gradient Green Dial (Automatic) - Price included all shipping + import duties + taxes (DDP)

Seiko 5 Actus 6106-7690 Gradient Green Dial (Automatic) - Price included all shipping + import duties + taxes (DDP)

Seiko - 6106-7690 · $320
A Japanese Seiko 5 Actus from 1973 with a gradient green dial, automatic movement, and classic vintage style.

  • Condition: Excellent condition, well preserved for its age
  • Case Size: 37mm (without crown)
  • Lug To Lug: 41mm
  • Lug Width: 18mm
Posted at
May 18, 2026, 11:55 PM
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[WTS] Seiko Alpinist Night Sky SPB531 / SPB531J1 LE

Seiko Alpinist Night Sky SPB531 / SPB531J1 LE

Seiko - SPB531/SPB531J1 · $1,050
For sale is a Seiko Alpinist Night Sky Europe Limited Edition watch.

  • Condition: Brand New in Box (BNiB)
  • Accessories: full set
  • Location: Europe LE
Posted at
May 18, 2026, 11:19 PM
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[WTS] Seiko "King Quartz" May 1976 Waffle Dial, Unique Second Setting Feature (4823-8050) Zatatsu Polishing, Clearex Crystal $340 (description/details in comments)

Seiko "King Quartz" May 1976 Waffle Dial, Unique Second Setting Feature (4823-8050) Zatatsu Polishing, Clearex Crystal $340 (description/details in comments)

Seiko - 4823-8050 · $340
This is a unique Seiko 'King Quartz' watch from May 1976, featuring a waffle dial and the ability to set the seconds manually. The watch has undergone Zatatsu polishing and comes with a Clearex crystal.

  • Year: May 1976
Posted at
May 18, 2026, 10:37 PM
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[WTS] Seiko SKX007J , serviced - $220

Seiko SKX007J , serviced - $220

Seiko - SKX007J · $220
Up for sale is a great condition Seiko SKX007J, measuring at 42mm with an automatic 7S26 movement.

  • Condition: Great condition
  • Case Diameter: 42mm
  • Bracelet Type: Aftermarket Seiko stamped jubilee bracelet
  • Movement: Automatic 7S26
Posted at
May 18, 2026, 10:25 PM
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[WTS] Seiko Prospex SPB325J1 “King Sumo” PADI - Brand New Full Kit

Seiko Prospex SPB325J1 “King Sumo” PADI - Brand New Full Kit

Seiko - SPB325J1 · $725
A modern diver with a bold case design, textured black dial, and bright blue accents. The watch features a ceramic bezel, sapphire crystal, 6R35 movement, and excellent lume, making it durable and practical for everyday wear.

  • Condition: Brand New
  • Case size: 45mm diameter
  • Lug width: 20mm
  • Thickness: 13.4mm
Posted at
May 18, 2026, 10:14 PM
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