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 SPB381 Green

Seiko SPB381 Green

Seiko - SPB381 · $950
A Seiko SPB381 with green dial, recently purchased and enjoyed, includes box and two links.

  • Condition: Pre-owned with minor scuffing on the bracelet
  • Bracelet links removed: 2
  • Shipping method: shipped and insured
Posted at
May 18, 2026, 8:15 PM
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[WTS] Ladies Seiko 7N83 S&G - Box & Papers - $137 Shipped

Ladies Seiko 7N83 S&G - Box & Papers - $137 Shipped

Seiko - 7N83 S&G · $137
An absolutely beautiful Lady's Seiko in S&G with box and papers. Makes a great gift, or for any lady looking for a versatile watch to add to their collection!

  • Condition: pristine
  • Case size: 23mm diameter
  • Movement: Quartz
  • Shipping includes: shipping (US)
Posted at
May 18, 2026, 7:23 PM
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[WTS] Seiko SPB143 | full kit | $700

Seiko SPB143 | full kit | $700

Seiko - SPB143 · $700
  • Full kit: yes, includes all accessories
Posted at
May 18, 2026, 5:29 PM
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[WTS] Seiko SLA043 – Limited Edition – Full Set + Extras – $4100 + label

Seiko SLA043 – Limited Edition – Full Set + Extras – $4100 + label

Seiko - SLA043 · $4,100
This is Seiko's premium modern 62MAS recreation, powered by the 8L35 movement. It's a limited-series release that's getting harder to find complete.

  • Condition: Excellent
  • Movement: 8L35
Posted at
May 18, 2026, 3:40 PM
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Seiko 9641-5010 Extremely Rare Twin Quartz! $285

Seiko - 9641-5010 · $285
The Seiko 9641-5010 Twin Quartz features an integrated bracelet, sapphire crystal, and a sand textured dial with the early HAQ 96xx movement.

  • Condition: Great condition
  • Bracelet length limit: ~6.6 inches
  • Payment methods: Zelle or Paypal
Posted at
May 18, 2026, 3:01 PM
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Seiko SBDC077 ‘Green Sea’

Seiko - SBDC077 · $375
A Seiko SBDC077 'Green Sea' in excellent condition, owned since 2019 and rarely worn.

  • Condition: 9-9.5/10
  • Case Size: 42.7mm
  • Bracelet Links: 4 extra links and pins
  • Movement: 6R15
Posted at
May 18, 2026, 2:55 PM
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[WTS] Seiko 150M Automatic Diver 7002-7000 Unpolished Case for sale $325 - Shipped

Seiko 150M Automatic Diver 7002-7000 Unpolished Case for sale $325 - Shipped

Seiko - 7002-7000 · $325
A Seiko 150M Automatic Diver with a stainless steel case, rotating bezel, and aftermarket leather strap. It has a diameter of 42mm and runs fine.

  • Water Resistance: 150m
  • Case Material: stainless steel
  • Movement Type: automatic
Posted at
May 18, 2026, 2:38 PM
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[WTS] Vintage Seiko 1973 Lord Matic (LM) 5606-7290 Gradient Charcoal Brown Brushed Dial | Plastic Quickset Star Replaced | Serviced | $375 (Tax & Duty Covered)

Vintage Seiko 1973 Lord Matic (LM) 5606-7290 Gradient Charcoal Brown Brushed Dial | Plastic Quickset Star Replaced | Serviced | $375 (Tax & Duty Covered)

Seiko - 5606-7290 · $375
A 1973 Seiko Lord Matic with a unique gradient charcoal brown brushed dial and a metal quickset star, serviced in April 2026.

  • Condition: Serviced
  • Movement: Automatic
  • Calendar: Kanji/English
  • Case Size: 36mm diameter (without crown)
Posted at
May 18, 2026, 11:51 AM
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[WTS] Seiko Monster Gen 1 w/ Uncle Seiko Beads of Rice | watch only. $450

Seiko Monster Gen 1 w/ Uncle Seiko Beads of Rice | watch only. $450

Seiko - Gen 1 Monster · $450
  • Uncle seiko beads of rice: feature
Posted at
May 18, 2026, 11:44 AM
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