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 SKX011J

Seiko SKX011J

Seiko - SKX011J · $420
A Seiko SKX011J in excellent condition, coming with various straps and the original box.

  • Condition: Excellent
  • Strap Count: 4
  • Original Box Included: yes
Posted at
Jan 17, 2026, 5:18 PM
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[WTS] Used SBPX147 JDM Seiko — $150 Shipped CONUS

Used SBPX147 JDM Seiko — $150 Shipped CONUS

Seiko - SBPX147 · $150
The Seiko SBPX147 is a Japanese domestic market (JDM) GADA watch that wears comfortably due to its 9.6mm thickness.

  • Condition: Pre-owned, worn for about a month
  • Thickness: 9.6mm
Posted at
Jan 17, 2026, 4:39 PM
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[WTS] Seiko Lord Matic Special 5206 (serviced) $230 shipped

Seiko Lord Matic Special 5206 (serviced) $230 shipped

Seiko - 5206A · $230
This is a Lord Matic Special from the early 70s in good physical condition. The watch has been serviced and runs well with no issues.

  • Condition: Good physical condition with standard wear, minor scratch on dial
  • Dimensions: [object Object]
  • Movement notes: Must be cautious when setting day/date, safe zones: date between 3:45am and 9pm, day between 7am and 11pm
Posted at
Jan 17, 2026, 4:14 PM
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[WTS] Seiko Alpinist SPB121J Great Condition

Seiko Alpinist SPB121J Great Condition

Seiko - SPB121J · $525
This Seiko Alpinist SPB121J is a recent purchase that has seen limited wear.

  • Condition: Great Condition
  • Year purchased: 2024
  • Shipping location: US
Posted at
Jan 17, 2026, 3:31 PM
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[WTS] Personal collection! Continuing with ladies mechanical Seiko Socie with an absolutely gorgeous blue dial

Personal collection! Continuing with ladies mechanical Seiko Socie with an absolutely gorgeous blue dial

The watch is a ladies mechanical Seiko Socie with an absolutely gorgeous blue dial.

Posted at
Jan 17, 2026, 2:16 PM
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[WTS] Seiko Prospex SPB453 1965 Diver – Full Kit + Extras – $925

Seiko Prospex SPB453 1965 Diver – Full Kit + Extras – $925

Seiko - SPB453 · $925
This Seiko Prospex SPB453 is a re-interpretation of the 1965 62MAS with black dial and a 40mm stainless steel case. It features a sapphire crystal, automatic movement (72-hour power reserve), screw-down crown, rotating bezel, and 300m diver's water resistance.

  • Condition: Excellent condition
  • Case size: 40mm diameter
  • Movement: Seiko 6R55 automatic
  • Water resistance: 300m
Posted at
Jan 17, 2026, 2:00 PM
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[WTS] Seiko vintage pepsi 7S26 diver automatic $225 shipped

Seiko vintage pepsi 7S26 diver automatic $225 shipped

Seiko - 7S26-0020 · $225
A vintage Seiko automatic diver with the distinctive 'pepsi' design, featuring moderate wear and an older strap.

  • Condition: Moderate wear
  • Water resistance: Unknown
  • Movement: Automatic (7S26)
  • Case size: Unknown
Posted at
Jan 17, 2026, 1:42 PM
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[WTS] Seiko Prospex SSC813 Speedtimer Chronograph - $430

Seiko Prospex SSC813 Speedtimer Chronograph - $430

Seiko - SSC813 · $430
  • Key1: chrono function
Posted at
Jan 17, 2026, 1:36 PM
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