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

Seiko SPB381

Seiko - SPB381 · $950
This Seiko SPB381 is a high-quality automatic watch with a manual winding caliber, featuring a 42mm case and a unidirectional rotating bezel.

  • Condition: like new
  • Case thickness: 12.9mm
  • Lug width: 20mm
  • Power reserve: 72 hours
Posted at
Apr 12, 2026, 4:52 AM
Active
[WTS] JDM Seiko 1979 Vintage Tank Watch ref 2621-5380 – $120 CONUS

JDM Seiko 1979 Vintage Tank Watch ref 2621-5380 – $120 CONUS

Seiko - 2621-5380 · $120
This is a 1979 vintage Seiko tank watch with a blue texture dial. The watch has clean crystal, dial, and caseback but the strap is worn.

  • Condition: Good condition with worn strap
  • Dial Color: Blue
  • Case Material: Unknown
  • Crystal Type: Sapphire
Posted at
Apr 12, 2026, 12:41 AM
Active
[WTS] Seiko Aug. 1975 "09QZ" Rare Green Kiwi Fumé Dial, Triple Day Font, Original Bracelet w/ Solid Links (0923-8060) Very Early Quartz $210 (message me if you can't see the details/description in the comments)

Seiko Aug. 1975 "09QZ" Rare Green Kiwi Fumé Dial, Triple Day Font, Original Bracelet w/ Solid Links (0923-8060) Very Early Quartz $210 (message me if you can't see the details/description in the comments)

Seiko - 09QZ · $210
This is a rare Seiko watch from August 1975, featuring a unique green kiwi fumé dial and triple day font. It comes with its original bracelet that has solid links.

  • Year: 1975
  • Bracelet material: original
Posted at
Apr 11, 2026, 10:54 PM
Active
[WTS] Seiko Mod Bruce Wayne

Seiko Mod Bruce Wayne

a budget piece from a private collection, has some minor cosmetic issues

  • Condition: good
Posted at
Apr 11, 2026, 10:49 PM
Active
[WTS] Seiko SKX007K w/ free stainless bracelet ⚓️ ⚫️ $275 shipped

Seiko SKX007K w/ free stainless bracelet ⚓️ ⚫️ $275 shipped

Seiko - SKX007K · $275
Up for sale is my Seiko SKX007K automatic diver's watch, a discontinued model from the famous SKX line of dive watches with an English/Spanish bilingual day wheel.

  • Condition: good condition, strong lume
  • Case Size: 42mm
  • Lug To Lug: 45mm
  • Lug Width: 22mm
Posted at
Apr 11, 2026, 10:48 PM
Active
[WTS] Ladies Seiko 7N83 S&G - Box and Papers - $137

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

Seiko - 7N83 S&G · $137
An absolutely beautiful Ladies Seiko in S&G with box and papers, suitable for a gift or to add to any lady's collection.

  • Condition: pristine
  • Case Size: 23mm diameter
  • Movement Type: Quartz
Posted at
Apr 11, 2026, 10:26 PM
Active
[WTS] Seiko 38mm "SRPE" Deep Navy Custom Build $250

Seiko 38mm "SRPE" Deep Navy Custom Build $250

a Seiko SRPE 38mm blue dial custom build, one of the seller's favorite watches.

  • Case size: 38mm
  • Crystal material: sapphire
  • Dial feet style: transplanted
Posted at
Apr 11, 2026, 9:15 PM
Active
[WTS] Seiko Prospex SPB453

Seiko Prospex SPB453

Seiko - SPB453 · $825
The Seiko SPB453 is a modern reinterpretation of the 62MAS, featuring a stainless steel case, 300m water resistance, and a 72-hour power reserve.

  • Condition: Excellent, slight hairline scratch on the bezel
  • Case Size: 40mm diameter
  • Water Resistance: 300m depth rating
  • Lug Width: 20mm
Posted at
Apr 11, 2026, 8:31 PM
Active
[WTS] Seiko SNK809

Seiko SNK809

Seiko - SNK809 · $150
This Seiko SNK809 is a pre-owned watch sold by the previous owner, featuring some minor scratches from normal wear. It comes with all original accessories.

  • Condition: minor cosmetic damage (light scratches)
Posted at
Apr 11, 2026, 5:52 PM
Active