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 "Shark Tooth" Alpinist SPB117 for $500

Seiko "Shark Tooth" Alpinist SPB117 for $500

Seiko - SPB117 · $500
Up for sale is Seiko Alpinist SPB117, a very good condition watch with some minor scratches on the case and bracelet. The watch comes as a complete set with original box and papers.

  • Condition: Very good pre-owned condition
  • Case size: 39.5 mm diameter
  • Lug to lug: 46.4 mm
  • Thickness: 13.2 mm
Posted at
Apr 23, 2026, 6:03 AM
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[WTS] Seiko Presage SARY235 / SRPK61 – Limited Edition, Excellent Condition - Price Reduced

Seiko Presage SARY235 / SRPK61 – Limited Edition, Excellent Condition - Price Reduced

Seiko - SARY235/SRPK61 · $390
A limited edition Seiko Presage watch featuring a clean dial paired with a sporty bezel design, powered by Seiko's reliable 4R35 automatic movement.

  • Condition: Excellent condition
  • Case size: ~40.5mm
  • Movement: Seiko 4R35 automatic (hand-wind + hacking)
  • Case material: Stainless steel
Posted at
Apr 23, 2026, 2:21 AM
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[WTS] Zimbe large turtle mod

Zimbe large turtle mod

Seiko - SRPD19 · $240
This listing is for a Seiko Zimbe large turtle mod, featuring a stainless steel case and various custom modifications. The watch has a green lume and comes with two straps.

  • Condition: excellent
  • Case Material: stainless
  • Bezel Style: bi-directional no ratchet
  • Crystal Type: sapphire
Posted at
Apr 23, 2026, 2:15 AM
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[WTS] 1991 Seiko "Contemporary Basic" 5H23-6B90 • Rare Vertical Day-Date at 6 • Cream Dial • Strap & Bracelet • $425

1991 Seiko "Contemporary Basic" 5H23-6B90 • Rare Vertical Day-Date at 6 • Cream Dial • Strap & Bracelet • $425

Seiko - 5H23-6B90 · $425
This unique Seiko watch features a vertical day-date complication, an elegant eggshell/cream dial, and is perfect for dress wear.

  • Condition: Vintage original condition with light hairline scratches on the case and stainless steel
  • Movement: 3-jewel quartz
  • Dimensions: 34mm diameter, 39mm lug-to-lug
  • Thickness: 5mm
Posted at
Apr 23, 2026, 1:26 AM
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[WTS] Seiko Prospex Speedtimer SSC815 – Full Set, Excellent Condition – $415

Seiko Prospex Speedtimer SSC815 – Full Set, Excellent Condition – $415

Seiko - SSC815 · $415
A Seiko Prospex Speedtimer SSC815, sold as part of the original full set with accessories and booklets. The watch features a solar-powered chronograph and has only been worn twice.

  • Condition: Excellent
  • Case Size: 39mm diameter
  • Power Source: solar-powered
Posted at
Apr 22, 2026, 11:20 PM
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[WTS] Seiko "QR" June 1974 Thick Crystal, Very Early Quartz, Japan-Made, Beautiful Movement (3862-7001) New Battery & Strap $200 (Message me if you can't see the details/description in the comments)

Seiko "QR" June 1974 Thick Crystal, Very Early Quartz, Japan-Made, Beautiful Movement (3862-7001) New Battery & Strap $200 (Message me if you can't see the details/description in the comments)

Seiko - 3862-7001 · $200
This vintage Seiko 'QR' model, made in Japan in June of 1974, was one of the first early quartz models from Seiko. It features a silvery white sunburst dial with applied logo and single-crystal quartz logo. The watch has a thick and bevelled crystal, beautiful calibre 3862 movement, and is over-engineered and solidly built.

  • Condition: Very good with minor general wear and some faint scratches on the crystal
  • Movement: Calibre 3862 with gold coloured parts
  • Case Size: 37mm x 41mm x 12mm (14mm inc. battery hatch)
  • Lug Width: 18mm
Posted at
Apr 22, 2026, 10:31 PM
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[WTS] Seiko 5 Automatic SNXC19J5 Golden Sunburst Dial ✨️(Serviced) - 139usd

Seiko 5 Automatic SNXC19J5 Golden Sunburst Dial ✨️(Serviced) - 139usd

Seiko - SNXC19J5 · $139
a Seiko 5 Automatic watch with a Golden Sunburst Dial that has been serviced.

  • Service history: serviced
Posted at
Apr 22, 2026, 10:09 PM
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[WTS] Seiko 5 Automatic (serviced) Day\Date 📅– White Dial Classic ⌚ - 105usd

Seiko 5 Automatic (serviced) Day\Date 📅– White Dial Classic ⌚ - 105usd

Seiko - 5 Automatic · $105
This listing is for a Seiko 5 Automatic Day Date watch with a classic white dial. It has been serviced and is in good working condition.

  • Serviced: true
Posted at
Apr 22, 2026, 9:45 PM
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[WTS] Seiko 5 Automatic 7s26 (serviced) – See through back -Clean Silver Dial ✨ 125usd

Seiko 5 Automatic 7s26 (serviced) – See through back -Clean Silver Dial ✨ 125usd

This listing is for a Seiko 5 Automatic watch with a clean silver dial and see through back.

Posted at
Apr 22, 2026, 9:30 PM
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