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 SKX009J, Faded Bezel Insert - $230

Seiko SKX009J, Faded Bezel Insert - $230

Seiko - SKX009J · $230
Up for sale is a fair condition Seiko SKX009J model, which measures at 42mm and has an automatic 7S26 movement. The watch features a steel case on an aftermarket jubilee bracelet and has minimal marks on the case and the caseback.

  • Condition: Fair
  • Case size: 42mm diameter
  • Movement type: automatic
Posted at
Mar 15, 2026, 9:36 PM
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[WTS] Seiko SKX007J, serviced - $230

Seiko SKX007J, serviced - $230

Seiko - SKX007J · $230
Up for sale is my Seiko SKX007J in good condition, measuring at 42mm with an automatic 7S26 movement.

  • Condition: Good condition
  • Case Size: 42mm
  • Case Material: Steel
  • Bracelet Type: Aftermarket Seiko-stamped Jubilee
Posted at
Mar 15, 2026, 9:32 PM
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[WTS] Seiko 6138-8030

Seiko 6138-8030

Seiko - 6138-8030 · $475
A mint condition Seiko 6138-8030 JPS automatic watch with day/date function, decent bit of wear, and a long bracelet.

  • Condition: Mint with some wear
  • Bracelet length: pretty long
  • Wrist size: 7 inch
Posted at
Mar 15, 2026, 8:23 PM
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[WTS], [WTT] Seiko 5 automatic Watch Working Perfectly

, [WTT] Seiko 5 automatic Watch Working Perfectly

Seiko · $1,500
A Seiko 5 automatic watch is being sold in good condition, with all features functioning properly.

  • Condition: Working perfectly
  • Model name: Seiko 5 automatic Watch
Posted at
Mar 15, 2026, 8:07 PM
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[WTS] Seiko 6139-7010

Seiko 6139-7010

Seiko - 6130-7010 · $450
A Seiko Speedtimer model 6130-7010, featuring a 41x44mm case size and original finish. The watch has all its functions working as they should, but may require replacement of the pusher spring.

  • Condition: Pre-owned with wear on case but original finish intact
  • Case size: 41 x 44mm
  • Lug width: 19mm
  • Diameter: 41mm
Posted at
Mar 15, 2026, 7:47 PM
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[WTS] Seiko Limited Edition SLA061 $1️⃣6️⃣9️⃣9️⃣ Complete kit

Seiko Limited Edition SLA061 $1️⃣6️⃣9️⃣9️⃣ Complete kit

Seiko - SLA061 · $1,699
This is a Seiko Limited Edition SLA061 watch that comes with a complete kit, including inner and outer boxes, rubber and metal strap/bracelet, all paperwork, and a 44mm diameter case.

  • Condition: Mint condition- Like NEW
  • Size: 44mm diameter
  • Movement: 8L35
Posted at
Mar 15, 2026, 7:12 PM
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[WTS] Seiko SBDC105 62 MAS

Seiko SBDC105 62 MAS

Seiko - SBDC105 · $950
A gently used Seiko SBDC105 with a rich history of being purchased from Japan and serviced in June.

  • Condition: Gently used
  • Year Bought: 2020
  • Year Serviced: 2025
  • Straps Included: Uncle Seiko rubber strap, Uncle Seiko Senator bracelet, 3 NATO straps
Posted at
Mar 15, 2026, 6:38 PM
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[WTS] Seiko Monster Zamba SRP319K1 – Thailand Limited Edition – NOS / Unworn

Seiko Monster Zamba SRP319K1 – Thailand Limited Edition – NOS / Unworn

Seiko - SRP319K1 · $1,199
A Thailand limited edition Seiko Monster Zamba, one of the most distinctive Monster variants due to its vibrant orange dial and multicolored index surrounds. This example is NOS with a production run of 2,112 pieces.

  • Condition: New Old Stock (NOS) / Unworn
  • Movement: Seiko 4R36 Automatic
  • Hacking: yes
  • Winding: manual
Posted at
Mar 15, 2026, 6:05 PM
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[WTS] Seiko SPB185

Seiko SPB185

Seiko - SPB185 · $750
Up for sale is my unworn Seiko SPB185, still in plastic wrap. This has been professionally modified to put an OEM SPB187 bezel on it.

  • Condition: New in box
  • Bezel type: OEM SPB187 ceramic bezel
  • Included straps: 2
  • Additional included items: 4
Posted at
Mar 15, 2026, 5:49 PM
Active