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 Prospex Alpinist SPB337J1 “Night Vision” Limited Edition 2779/5500 Full Set - Bracelet Unworn

Seiko Prospex Alpinist SPB337J1 “Night Vision” Limited Edition 2779/5500 Full Set - Bracelet Unworn

Seiko - SPB337J1 · $750
The Seiko Prospex Alpinist SPB337J1 is a Limited Edition watch with 'Night Vision' inspired aesthetics. It features a black hard-coated stainless steel case, Caliber 6R35 automatic movement with 70hrs power reserve and a rotating inner compass ring.

  • Condition: Excellent
  • Case size: 39.5mm
  • Water resistance: 200m depth rating
  • Movement: Caliber 6R35, Automatic
Posted at
Jan 11, 2026, 7:51 PM
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[WTS] Seiko SPB317 "Slim Turtle"

Seiko SPB317 "Slim Turtle"

Seiko - SPB317 · $645
This Seiko SPB317 is a catch and release for the seller, who bought it in very good condition and has now decided to sell it due to acquiring another watch.

  • Condition: Very good condition, with light signs of wear throughout. Used.
  • Dimensions: 41mm diameter
Posted at
Jan 11, 2026, 7:36 PM
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[WTS] Seiko SSK033, 2 extra straps. Price drop

Seiko SSK033, 2 extra straps. Price drop

Seiko - SSK033 · $265
Not worn much, one of two extra straps included, nice watch for everyday wear.

  • Condition: Pre-owned, minor cosmetic damage
  • Extra Straps: 2
  • Scuffs: minor
Posted at
Jan 11, 2026, 7:34 PM
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[WTS] Seiko SARB033 | Excellent condition 💵 $600

Seiko SARB033 | Excellent condition 💵 $600

Seiko - SARB033 · $600
Up for sale is a discontinued JDM Seiko SARB033 that is running well within movement regulations.

  • Condition: Excellent condition
  • Bracelet size: 18.5cm
  • Shipping cost: +$35
Posted at
Jan 11, 2026, 6:44 PM
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[WTS] Seiko SPB143 62MAS with Additional Uncle Strap Beads of Rice Bracelet (Price Reduced)

Seiko SPB143 62MAS with Additional Uncle Strap Beads of Rice Bracelet (Price Reduced)

Seiko - SPB143 62MAS · $725
This Seiko SPB143 62MAS is a reissue without the 3 o'clock lume pip, giving it great symmetry. It's in great condition with no notable marks or scratches, and comes with extra links for the Uncle Straps Beads of Rice bracelet and a Seiko Oyster bracelet.

  • Condition: great condition, small hairline scratches on polished surfaces and minor desk diving marks on the clasp
  • Bracelet type: Uncle Straps Beads of Rice bracelet and Seiko Oyster bracelet
  • Water resistance: 200m depth rating
  • Case thickness: 13.2mm
Posted at
Jan 11, 2026, 6:39 PM
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[WTS] Seiko SPB313 Slim Turtle with Grand Seiko Style Hands and Additional Fitted Uncle Oyster Bracelet (Price Drop)

Seiko SPB313 Slim Turtle with Grand Seiko Style Hands and Additional Fitted Uncle Oyster Bracelet (Price Drop)

Seiko - SPB313 · $650
This Seiko SPB313 features a Polar White dial, 41mm stainless steel case with Diashield Coating and Aluminum Bezel, and a water resistance of 200m. It has a slim design and comes with additional accessories.

  • Condition: Great condition with minor desk diving marks on the clasp
  • Case Size: 41mm diameter
  • Thickness: 12.3mm
  • Water Resistance: 200m depth rating
Posted at
Jan 11, 2026, 6:35 PM
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[WTS] Seiko King Turtle Black Frag SRPE03

Seiko King Turtle Black Frag SRPE03

Seiko - SRPE03 · $325
A Seiko King Turtle SRPE03 in black with a textured dial and 45mm stainless steel case. It features a ceramic bezel, sapphire crystal, and 200m water resistance.

  • Condition: great condition
  • Case Diameter: 45mm
  • Case Thickness: 13.2mm
  • Water Resistance: 200m depth rating
Posted at
Jan 11, 2026, 6:33 PM
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[WTS] Seiko Alpinist SPB121 LIKE NEW CONDITION $525

Seiko Alpinist SPB121 LIKE NEW CONDITION $525

Seiko - SPB121 · $525
This beautiful Seiko SPB121 Alpinist features a newer movement with improved power reserve, making it an attractive alternative to the SARB017. The watch is in excellent condition and functions perfectly.

  • Condition: Like New
  • Movement: 6R35
  • Power reserve: 70 hours
  • Frequency: 21,600 bph
Posted at
Jan 11, 2026, 6:01 PM
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[WTS] Seiko Prospex “Ghost” Alpinist SPB119J- $739 shipped!

Seiko Prospex “Ghost” Alpinist SPB119J- $739 shipped!

Seiko - SPB119J · $739
A Seiko Prospex Alpinist in good condition, served well for about a year, running within factory accuracy.

  • Condition: good used condition
  • Case Condition: slightly scuffed on the non-crown side
  • Bracelet Type: original Seiko alpinist bracelet
Posted at
Jan 11, 2026, 5:54 PM
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