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 Sports 55th Anniversary Ultraseven SRPJ79

Seiko 5 Sports 55th Anniversary Ultraseven SRPJ79

Seiko - SRPJ79 · $335
A Limited Edition Seiko 5 Sports 55th Anniversary Ultraseven with a MilTAT 22mm Super-O watch band and original strap.

  • Condition: Like new
  • Shipping restrictions: no international shipping
  • Additional straps included: MilTAT 22mm Super-O watch band and original strap
Posted at
Jan 11, 2026, 3:17 PM
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[WTS] Seiko 5 GMT SSK019 - Lightly Used - $280 shipped to the CONUS

Seiko 5 GMT SSK019 - Lightly Used - $280 shipped to the CONUS

Seiko - SSK019 · $280
For sale is my Seiko SSK019, a lightly used GMT watch purchased in October of last year.

  • Condition: Very lightly used
  • Box included: Yes, with box and links
  • Papers included: No
Posted at
Jan 11, 2026, 2:25 PM
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[WTS] Seiko SRPE51 – Upgrades: Sapphire Crystal, President Bracelet, Screw-Down Crown $260 Shipped (CONUS)

Seiko SRPE51 – Upgrades: Sapphire Crystal, President Bracelet, Screw-Down Crown $260 Shipped (CONUS)

Seiko - SRPE51 · $260
A highly upgraded Seiko SRPE51 with a new OEM upgrade case featuring a screw-down crown, double dome sapphire crystal, and Uncle Seiko President bracelet. The watch is in better than new condition, with excellent timekeeping from the Seiko 4R36 movement.

  • Condition: Excellent
  • Case Upgrade: Upgraded OEM case with screw-down crown
  • Water Resistance: increased due to screw-down crown
  • Crystal Type: Double-domed sapphire crystal with clear AR coating
Posted at
Jan 11, 2026, 1:16 PM
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[WTS] Seiko Tank 5Y30-5069 $110 shipped

Seiko Tank 5Y30-5069 $110 shipped

Seiko - 5Y30-5069 · $110
A Seiko Tank watch, a stainless steel timepiece with a piece of debris under the crystal. It measures 25mm in diameter and 33mm lug to lug.

  • Condition: Good, with normal scratches
  • Lug Width: 20mm
  • Diameter: 25mm
  • Height: 33mm
Posted at
Jan 11, 2026, 1:01 PM
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[WTS] Seiko SSB479 Chronograph 39mm $299 CONUS

Seiko SSB479 Chronograph 39mm $299 CONUS

Seiko - SSB479 · $299
A Seiko Chronograph SSB479, a relatively unknown model with a 39mm case size and solid bracelet for its price.

  • Condition: like new
  • Case diameter: 39mm
  • Bracelet quality: solid for the price
Posted at
Jan 11, 2026, 11:31 AM
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[WTS] Seiko Arctura Kinetic Retrograde w/ brand new OEM strap. Only $200 CONUS.

Seiko Arctura Kinetic Retrograde w/ brand new OEM strap. Only $200 CONUS.

This Seiko Arctura Kinetic Retrograde features a kinetic movement with an impressive power reserve that can last for months after just one day of wear. The watch comes with an OEM integrated rubber strap fitted by a professional, Swiss-trained watchmaker.

  • Condition: Excellent condition
  • Power Reserve: months (powered for months after less than one full day of wear)
  • Strap: brand new OEM
  • Location Of Seller: California
Posted at
Jan 11, 2026, 11:22 AM
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[WTS] Vintage July 1970 Seiko King Seiko Automatic – Ref. 5626-7000 – Gold Medallion – $499 Shipped!

Vintage July 1970 Seiko King Seiko Automatic – Ref. 5626-7000 – Gold Medallion – $499 Shipped!

Seiko - 5626-7000 · $499
a July 1970 Seiko King Seiko Automatic is being sold, featuring a gold medallion.

  • Year: 1970
  • Type: Automatic
Posted at
Jan 11, 2026, 11:21 AM
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