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.

138
Watches
7
Families
449
Listings

Families

5 Sports

Mechanical

Presage

Prospex Divers

Prospex Land

Prospex Sky

Recraft

Current Listings

[WTS] Seiko. Grand Cocktail. Clean.

Seiko. Grand Cocktail. Clean.

Seiko - Grand Cocktail · $550
A Seiko Grand Cocktail watch being sold in a clean condition, including its box.

  • Condition: Clean
  • Box included: true
Posted at
May 16, 2026, 11:24 AM
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[WTS] 1984 Ladies Seiko Credor 6730-5100 – 14K Bezel

1984 Ladies Seiko Credor 6730-5100 – 14K Bezel

Seiko - 6730-5100 · $460
A 1984 ultra-thin dress watch from Seiko's Credor line, featuring a refined grey dial, slim case construction, and solid 14K gold bezel.

  • Condition: Good overall condition with signs of use on the strap and box stains due to age
  • Case Dimensions: 18mm x 27mm x 3.5mm
  • Crystal Type: Sapphire
Posted at
May 16, 2026, 10:50 AM
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[WTS] Seiko SARX019 - Enamel Dial, Domed Sapphire, Croc Strap, 6r15 Mov’t, Signed Crown

Seiko SARX019 - Enamel Dial, Domed Sapphire, Croc Strap, 6r15 Mov’t, Signed Crown

Seiko - SARX019 · $549
This listing is for a Seiko SARX019 with an enamel dial, domed sapphire crystal, and croc leather strap. The watch features the 6r15 movement, hacking and hand winding mechanisms, date complication, and is made in Japan.

  • Condition: EXCELLENT
  • Movement: 6r15
  • Case size: 40.5mm diameter
Posted at
May 16, 2026, 10:35 AM
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[WTS] Seiko SBTM317 JDM Solar Radio Perpetual Calendar Sapphire White Dial Worn Only Once

Seiko SBTM317 JDM Solar Radio Perpetual Calendar Sapphire White Dial Worn Only Once

Seiko - SBTM317 · $290
This Seiko SBTM317 features a solar radio movement and an anti-reflective sapphire crystal with a perfectly bright white dial. The unique raised center link on the bracelet is also notable.

  • Condition: Mint, one micro-scuff on the bracelet
  • Movement type: solar radio
  • Crystal material: sapphire
Posted at
May 16, 2026, 10:18 AM
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[WTS] Seiko "King Quartz" July 1977 Roman Num. Unique Seconds Setting Feature (4823-8130) Kanji/English Days, Signed Crown, Clearex Crystal $235 (details/description in comments)

Seiko "King Quartz" July 1977 Roman Num. Unique Seconds Setting Feature (4823-8130) Kanji/English Days, Signed Crown, Clearex Crystal $235 (details/description in comments)

Seiko - 4823-8130 · $235
  • Condition: Amazing, minimal wear
  • Movement Accuracy: 10 seconds per month
  • Battery Life: smaller battery
  • Case Dimensions: 35.5mm x 41.6mm x 9.8mm
Posted at
May 15, 2026, 11:30 PM
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[WTS] Seiko Lord Marvel Arabic Numerals 5740-8000 Linen Dial | Great Condition (Serviced) | $500

Seiko Lord Marvel Arabic Numerals 5740-8000 Linen Dial | Great Condition (Serviced) | $500

Seiko - 5740-8000 · $500
The Seiko Lord Marvel 5740-8000 features a silver linen-textured dial with applied Arabic numerals and a manual-wind caliber 5740C. It's the third generation of the Lord Marvel line, known for its high-beat movement.

  • Condition: Great, serviced
  • Movement: 36,000 bph high-beat movement
  • Case size: 37.5mm (38mm including crown) x 41.5mm
  • Thickness: 10mm
Posted at
May 15, 2026, 11:14 PM
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[WTS] Seiko Helmet "Darth Vader" 6139-7100 ⚫️

Seiko Helmet "Darth Vader" 6139-7100 ⚫️

Seiko - 6139-7100 · $470
This rare 1976 Seiko Helmet, nicknamed “Darth Vader”, is a chronograph in good working condition. The dial has some patina and the case shows minor scratches.

  • Condition: good working condition, dial in good condition with some patina, light scratches on case and case back
  • Case size: 40.5mm diameter
  • Lug to lug length: 49mm (at longest point)
  • Lug width: 20mm
Posted at
May 15, 2026, 11:13 PM
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[WTS] Seiko "Chronos" Feb. 1983 Black Chrome Plated BCRP (8123-6140) Negative Kanji/English Day/date $175 (details/description in comments)

Seiko "Chronos" Feb. 1983 Black Chrome Plated BCRP (8123-6140) Negative Kanji/English Day/date $175 (details/description in comments)

Seiko - 8123-6140, WJL038 · $175
This vintage Seiko Chronos is a mid-range series introduced in 1983 for the Japanese domestic market. It has a great '80s look reminiscent of the Orfina Porsche Design watch worn by Tom Cruise in Top Gun, with a stealthy military vibe and sporty feel.

  • Condition: Decent considering its age
  • Movement type: Calibre 8123
  • Case material: Stainless steel
  • Water resistance: 150m (approx.)
Posted at
May 15, 2026, 11:10 PM
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[WTS] [WTT] SLA017, serviced

[WTT] SLA017, serviced

Seiko - SLA017 · $2,800
This limited edition SLA017 is being sold after service by a reputable watchmaker, ensuring it runs perfectly. It has some minor cosmetic blemishes but still looks nice.

  • Condition: Pre-owned with minor cosmetic blemishes
  • Status: local pickup only in Bay Area, CA
  • Payment method: Zelle
  • Trade options: [object Object]
Posted at
May 15, 2026, 10:39 PM
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