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.


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Current Listings

[WTS] Seiko Prospex Alpinist Mechanical GMT Black Dial (SPB379J1)

Seiko Prospex Alpinist Mechanical GMT Black Dial (SPB379J1)

Seiko - SPB379J1 · $950
Up for sale is my Seiko Prospex Alpinist Mechanical GMT in black dial (SPB379J1), featuring a 39.5mm stainless steel case with a curved sapphire crystal and water resistance of 200m.

  • Condition: Mint
  • Case size: 39.5mm
  • Movement type: Automatic Cal. 6R54
  • Power reserve: 72hr
Posted at
Mar 21, 2026, 3:15 PM
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[WTS] RARE Seiko Golden Tuna 7549-7009 – 600m Professional Diver

RARE Seiko Golden Tuna 7549-7009 – 600m Professional Diver

Seiko - 7549-7009 · $6,500
A rare Seiko Golden Tuna model with a depth rating of 600m, designed for professional diving.

  • Depth rating: 600m
Posted at
Mar 21, 2026, 2:46 PM
Active
[WTS] Seiko Flightmaster Blue Dial and Black Dial - $150 each

Seiko Flightmaster Blue Dial and Black Dial - $150 each

Seiko - 7T92-0CF0 · $150
Two Seiko Flightmaster chronographs, one in black and one in blue. These neo-vintage quartz chronographs wear extremely well. Both watches have clean scratch-free crystals with slight signs of age.

  • Condition: Very nice vintage/neo-vintage condition
  • Case Diameter: 40mm
  • Thickness: 10.5mm
  • Lug Width: 19mm
Posted at
Mar 21, 2026, 2:42 PM
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[WTS] Seiko. Limited Rowing Blazers. SRPJ67 Full Kit. $499 Only

Seiko. Limited Rowing Blazers. SRPJ67 Full Kit. $499 Only

Seiko - SRPJ67 · $499
This limited edition Seiko SRPJ67 comes in a special 40mm Kanji Edition configuration, featuring a Japanese day wheel.

  • Condition: 8.5/10, minor scuffs - Good condition
  • Bracelet: full links original bracelet and additional OEM Rowing Blazers Strap
Posted at
Mar 21, 2026, 2:09 PM
Active
[WTS] Seiko SARB030

Seiko SARB030

Seiko - SARB030 · $625
A Seiko SARB030 for sale, in good condition and on an after-market strap.

  • Condition: Good condition
  • Strap: Aftermarket strap
  • Shipping: Free shipping in US to a FedEx store near buyer's address
Posted at
Mar 21, 2026, 1:17 PM
Active
[WTS] Seiko Prospex Speedtimer Chronograph SRQ051

Seiko Prospex Speedtimer Chronograph SRQ051

Seiko - SRQ051 · $1,700
Selling a Seiko Prospex Speedtimer Chronograph SRQ051, full kit.

  • Shipping: free shipping in US to FedEx store near buyer's address
  • Payment Methods: Zelle or wire, Paypal or Venmo for buyers with extensive feedback
Posted at
Mar 21, 2026, 1:16 PM
Active
[WTS] Seiko x SHIPS SBSA191

Seiko x SHIPS SBSA191

Seiko - SBSA191 · $375
This Seiko SBSA191 is a recent model, still in its original packaging.

  • Condition: Unworn
  • Shipping: free shipping in US, possible options for overseas
Posted at
Mar 21, 2026, 1:14 PM
Active
[WTS] Seiko x Rowing Blazers 'Rally Diver' SRPG49 / 'Artillery Zig-Zag' SRPG51 / 'Color Block' SRPG53

Seiko x Rowing Blazers 'Rally Diver' SRPG49 / 'Artillery Zig-Zag' SRPG51 / 'Color Block' SRPG53

The seller is listing three Seiko x Rowing Blazers collaborations: the 'Rally Diver' SRPG49, 'Artillery Zig-Zag' SRPG51, and 'Color Block' SRPG53. Each watch comes with a full kit and is in good condition.

  • Condition: Good condition all around
  • Case material: not specified
  • Strap type: Nato strap (non-stock)
  • Shipping options: Free shipping in US to FedEx store near buyer's address, can discuss overseas shipping options
Posted at
Mar 21, 2026, 1:04 PM
Active