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

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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[WTS] Vintage Seiko 1973 Lord Matic (LM) 5606-7191 Green Emerald Sunburst Dial | Plastic Quickset Star Replaced | Serviced | $295 (Tax & Duty Covered)

Vintage Seiko 1973 Lord Matic (LM) 5606-7191 Green Emerald Sunburst Dial | Plastic Quickset Star Replaced | Serviced | $295 (Tax & Duty Covered)

Seiko - 5606-7191 · $295
Up for sale is a Seiko Lord Matic from 1973 with a gorgeous green emerald sunburst dial. The plastic quickset star has been replaced with a metal one, and it has undergone service in April 2026.

  • Condition: Serviced
  • Case Size: 37mm diameter
  • Lug To Lug: 41mm
  • Bracelet Wrist Fit: up to 7.3 inch wrist
Posted at
May 18, 2026, 11:40 AM
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[WTS] Vintage Seiko 1975 Lord Matic (LM) 5606-8130 Blue Curtain Dial | Faceted Crystal | Plastic Quickset Star Replaced | Serviced | $475 (Tax & Duty Covered)

Vintage Seiko 1975 Lord Matic (LM) 5606-8130 Blue Curtain Dial | Faceted Crystal | Plastic Quickset Star Replaced | Serviced | $475 (Tax & Duty Covered)

Seiko - 5606-8130 · $475
A 1975 Seiko Lord Matic Special with a blue curtain dial, faceted crystal, and a metal quickset star. The watch features an automatic movement, Kanji/English calendar, and is polished.

  • Condition: Serviced, working condition
  • Case Size: 36mm diameter
  • Lug To Lug: 41mm
  • Bracelet Size: up to 7.5 inch wrist
Posted at
May 18, 2026, 11:31 AM
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[WTS] Seiko Presage SARA015 / SJE073 “Baby Snowflake” Limited Edition – Full Set – $1600

Seiko Presage SARA015 / SJE073 “Baby Snowflake” Limited Edition – Full Set – $1600

Seiko - SARA015 / SJE073 · $1,600
For sale is my Seiko Presage SARA015 Limited Edition, also known as the Baby Snowflake. One of the best modern Presage models with a beautiful snowflake-style textured dial and high-end 6L35 movement.

  • Condition: Excellent
  • Case size: 40.7mm diameter
  • Movement: Slim 6L35 automatic movement
  • Power reserve: Approximately 45h
Posted at
May 18, 2026, 11:19 AM
Active
[WTS] Custom 36mm Tiger Iron

Custom 36mm Tiger Iron

Seiko - NH35 · $175
A custom-built Seiko watch featuring a gold-plated case and a unique Tiger Iron dial.

  • Condition: like new
  • Case material: gold plated
  • Dial type: Tiger Iron
Posted at
May 18, 2026, 11:11 AM
Active