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 1972 king seiko (serviced, +3s/day) w. Ks buckle, and bracelet $470 shipped

seiko 1972 king seiko (serviced, +3s/day) w. Ks buckle, and bracelet $470 shipped

Seiko - 5625-7110 · $470
This is a vintage Seiko King Seiko Hi-Beat automatic watch with a 36mm case diameter and a Hi-Beat movement. It presents nicely and has been well-maintained.

  • Condition: Serviced, running within +3s/day
  • Case diameter: 36mm
  • Movement type: Hi-Beat automatic
Posted at
May 15, 2026, 10:37 PM
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[WTS] PRICE DROP Seiko Prospex Speedtimer Automatic Chronograph SRQ053 - $1,479 shipped express

PRICE DROP Seiko Prospex Speedtimer Automatic Chronograph SRQ053 - $1,479 shipped express

Seiko - SRQ053 · $1,479
A Seiko Prospex Speedtimer SRQ053 automatic chronograph watch is for sale. It features a 42mm case, 100m water resistance, and an 8R48 movement.

  • Condition: Used
  • Case size: 42mm
  • Lug to lug length: 49.5mm
  • Lug to lug width: 20mm
Posted at
May 15, 2026, 8:54 PM
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[WTS] Seiko Prospex Speedtimer Ref SRQ037J1, Swiss-Level Chronograph Architecture, Seiko Price (8R46)

Seiko Prospex Speedtimer Ref SRQ037J1, Swiss-Level Chronograph Architecture, Seiko Price (8R46)

Seiko - SRQ037J1 · $1,250
The Seiko Prospex Speedtimer SRQ037J1 features a high-end automatic chronograph movement with a column wheel and vertical clutch setup, similar to those found in more expensive Swiss chronographs. It has a clean design, solid 42.5mm case, and is powered by the Seiko Caliber 8R46.

  • Condition: MINT
  • Case size: 42.5mm
  • Movement type: Automatic Chronograph
  • Water resistance depth: 100m
Posted at
May 15, 2026, 8:36 PM
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[WTS]

Seiko · $140
A Seiko vintage chronograph with a snowflake dial, available in two case sizes: 35mm or 36mm. The watch features a quartz movement and comes with an original steel bracelet.

  • Condition: Used
  • Case size: 35-36 mm
  • Movement type: Quartz
  • Bracelet included: true
Posted at
May 15, 2026, 8:32 PM
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[WTS] seiko 7C43-6A00 vintage titanium

seiko 7C43-6A00 vintage titanium

Seiko - 7C43-6A00 · $295
Old Seiko in excellent vintage condition with a diameter of 39.5mm and lug width of 19mm.

  • Condition: Excellent vintage condition
  • Diameter: 39.5mm (8 o'clock to 2 o'clock)
  • Lug To Lug: 46.1mm
  • Weight: 48 grams
Posted at
May 15, 2026, 8:24 PM
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[WTS] Seiko JDM SBTM307 Selection Solar Radio Black

Seiko JDM SBTM307 Selection Solar Radio Black

Seiko - SBTM307 · $385
This Seiko JDM SBTM307 Selection Solar Radio Black is a stainless steel case watch featuring radio controlled, glowing hands and markers, antimagnetic, perpetual calendar, and date functions. It has a water resistance of 100m.

  • Condition: Great condition with minimal use/wear
  • Case size: 39.8mm diameter
  • Case thickness: 9.5mm
  • Water resistance: 100m depth rating
Posted at
May 15, 2026, 8:06 PM
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[WTS] (Seiko) SPB317 Full Kit

(Seiko) SPB317 Full Kit

Seiko - SPB317 · $775
For sale is my Seiko SPB317, nicknamed the 'Slim Turtle'. The watch includes the OEM rubber strap, inner and outer box, hangtags, and stamped warranty card.

  • Condition: Excellent external condition, running very well internally
  • Water resistance: 200m depth rating
Posted at
May 15, 2026, 7:55 PM
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[WTS] Vintage Ladies Seiko 2A23 w/ Prez Bracelet - $117 Shipped

Vintage Ladies Seiko 2A23 w/ Prez Bracelet - $117 Shipped

Seiko - 2A23 · $117
This is a vintage ladies Seiko 2A23 in full gold tone on a prez style bracelet, perfect for gifting or elevating style. The watch features quartz movement and comes with shipping included.

  • Condition: used
  • Case size: 23mm
  • Bracelet type: prez style
  • Movement: Quartz
Posted at
May 15, 2026, 6:23 PM
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[WTS] Seiko X Nano JDM SSEH002

Seiko X Nano JDM SSEH002

Seiko - SSEH002 · $175
This Seiko X Nano JDM collab tank features a unique design and comes with the full set, including brand new box and papers.

  • Case material: unknown
Posted at
May 15, 2026, 6:16 PM
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