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 SRPG15 "Land Tortoise"

Seiko Prospex SRPG15 "Land Tortoise"

Seiko - SRPG15 · $330
This Seiko Prospex Land Tortoise SRPG15 is a wearable and affordable alternative to the Turtle, featuring a friction based compass bezel and engraved case back.

  • Condition: pristine
  • Movement: Seiko 24-Jewel Automatic 4R35 (self-winding)
  • Case: 42mm diameter x 12mm thick, 45mm tip to tip
  • Caseback: engraved screw-in
Posted at
Mar 20, 2026, 11:39 AM
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[WTS] Seiko SARB017 Alpinist | Original Box & Papers (serviced)

Seiko SARB017 Alpinist | Original Box & Papers (serviced)

Seiko - SARB017 · $888
The Seiko SARB017 Alpinist is a discontinued, iconic model amongst collectors. It features a unique green dial and gold hour markers on its 39.5mm case.

  • Condition: serviced
  • Box And Papers: true
  • Discontinued Model: true
Posted at
Mar 20, 2026, 10:19 AM
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[WTS] Seiko SRP637 Baby Tuna / Shrouded Monster Prospex 2015 + OEM rubber strap and extra bracelet - 370€

Seiko SRP637 Baby Tuna / Shrouded Monster Prospex 2015 + OEM rubber strap and extra bracelet - 370€

Seiko - SRP637 · $370
2015 Prospex Baby Tuna / Shrouded Monster with a 4R36 movement, serviced in 2026. The watch features excellent lume and a sturdy bezel action.

  • Condition: very good
  • Movement: 4R36
  • Year: 2015
Posted at
Mar 20, 2026, 10:04 AM
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[WTS] 1984 Seiko Royal Oak 7a38-7029 and Citizen Calibre 8700 Gold-Tone Diamond Bl8042-54E

1984 Seiko Royal Oak 7a38-7029 and Citizen Calibre 8700 Gold-Tone Diamond Bl8042-54E

Seiko - 7A38-7029 · $350
The Seiko Royal Oak 7a38-7029 is a quartz chronograph with a royal oak-style stainless steel case and an original, clean dial. It features a missing top-left chronograph pusher, which may require replacement. The watch is a great piece for collectors of early quartz chronographs or those looking for a vintage integrated-bracelet design.

  • Condition: Good vintage
  • Movement: Seiko 7A38 quartz
  • Case size: Integrated Royal Oak–style stainless steel
  • Dial: Original, clean and legible
Posted at
Mar 20, 2026, 8:06 AM
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[WTS] Seiko LM Special " Gradient Blue Dial " Ref : 5206-5080 From 1973 Good Condition Prcie : 720$ ( has been seẻviced )

Seiko LM Special " Gradient Blue Dial " Ref : 5206-5080 From 1973 Good Condition Prcie : 720$ ( has been seẻviced )

Seiko - 5206-5080 · $720
This piece stands out with its bold angular case design, integrated bracelet look, and a gorgeous deep blue sunburst dial that shifts beautifully under different lighting conditions.

  • Condition: Good Condition
  • Movement Type: Automatic
  • Jewels: 23
  • Dial Color: Blue sunburst
Posted at
Mar 20, 2026, 2:37 AM
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[WTS] Seiko Alba "Carib" Feb. 1992 Moon Phase Japan-Made (V338-6B30) New Battery $170 (message me if you can't see the details/description in the comments)

Seiko Alba "Carib" Feb. 1992 Moon Phase Japan-Made (V338-6B30) New Battery $170 (message me if you can't see the details/description in the comments)

Seiko - V338-6B30 · $170
This is a vintage Seiko Alba Carib Moon Phase watch, made in Japan in February of 1992. It features a moon-phase function and date complication, housed in an all stainless steel construction with 100m water resistance.

  • Condition: Great condition, minor general wear
  • Material: All stainless steel
  • Movement: Shiojiri calibre V338
  • Water resistance: 100m
Posted at
Mar 19, 2026, 10:55 PM
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[WTS] Seiko Prospex Speedtimer “Pogue”

Seiko Prospex Speedtimer “Pogue”

Seiko - SSC947 · $425
A Seiko Prospex Speedtimer "Pogue" with a solar quartz movement and in excellent shape.

  • Condition: near mint
  • Movement type: solar quartz
  • Shipping location: CONUS
Posted at
Mar 19, 2026, 9:35 PM
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[WTS] 1968 Seiko 5 Sports Metallic Blue Sunburst Dial Men's Wrist-Watch $469

1968 Seiko 5 Sports Metallic Blue Sunburst Dial Men's Wrist-Watch $469

Seiko - 6106-8120 · $469
This 1968 Seiko 5 Sports features a metallic blue dial, aged lumed indices and hands, and a red seconds hand. It's powered by a reliable 25-jewel automatic movement.

  • Condition: good with light wear on the case and more wear on the bracelet
  • Case size: 39mm diameter
  • Movement condition: running at within 30 seconds per day with an amplitude of 220-240 and beat error of 0.3MS
Posted at
Mar 19, 2026, 9:24 PM
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