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
450
Listings

Families

5 Sports

Mechanical

Presage

Prospex Divers

Prospex Land

Prospex Sky

Recraft

Current Listings

[WTS] SEIKO 5 SNK807 7S26-02J0 Automatic Blue Dial Date Mens Watch From Japan

SEIKO 5 SNK807 7S26-02J0 Automatic Blue Dial Date Mens Watch From Japan

Seiko - SNK807
  • Origin: Japan
Posted at
Jan 18, 2026, 11:28 PM
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[WTS] Seiko SRPK41K1 Limited Edition

Seiko SRPK41K1 Limited Edition

Seiko - SRPK41K1 · $475
The Seiko 5 Sports SRPK41K1 is a limited edition watch that honors Japan's first wristwatch. It features a cream-colored dial, blued hands, and red accents, housed in a brushed stainless steel case with 100m water resistance.

  • Condition: Like new, except clasp
  • Case size: 39.5mm x 13mm x 48mm
  • Water resistance: 100m
  • Movement power reserve: 41hr
Posted at
Jan 18, 2026, 10:07 PM
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[WTS] Seiko SBBN031 MM300 Tuna

Seiko SBBN031 MM300 Tuna

Seiko - SBBN031 MM300 Tuna · $850
This is a rare MarineMaster mm300 tuna watch without the prospex logo, which has been serviced with a new battery.

  • Condition: good condition
  • Battery Status: changed yesterday
  • Shipping Coverage: seller covers track FedEx shipping from Singapore
  • Shipping Time: less than a week to reach US
Posted at
Jan 18, 2026, 9:48 PM
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[WTS] Brand New Seiko Alpinist Green GMT SBEJ005 (Japan-only)

Brand New Seiko Alpinist Green GMT SBEJ005 (Japan-only)

Seiko - SBEJ005 · $900
The SBEJ005 is the GMT version of the SPB121, a Japan-only Alpinist model. It's a thick watch at 13.6mm.

  • Condition: Brand new
  • Thickness: 13.6mm
  • Case Back Protective Film: Yes (comes with everything from Seiko store)
Posted at
Jan 18, 2026, 8:23 PM
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[WTS] SEIKO Flightmaster GMT SBCW005 $850

SEIKO Flightmaster GMT SBCW005 $850

Seiko - SBCW005 · $850
Rare Seiko Flightmaster GMT model for sale, has some minor wear but overall in great condition.

  • Condition: Pre-owned with signs of use
  • Location: venmo
  • Asking price method: preferably
Posted at
Jan 18, 2026, 8:11 PM
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[WTS] Custom build, Seiko NH36A, box saphire, lumed chapter ring and bezel insert

Custom build, Seiko NH36A, box saphire, lumed chapter ring and bezel insert

Seiko - NH36A · $225
This custom-built Seiko watch features a unique combination of aftermarket components, including a blue dial and sky blue bezel insert. The watch boasts a hacking and hand-winding automatic movement with a see-thru case back and a signed Blue "S" screw-down crown.

  • Case size: 42mm
  • Dial color: pearl blue
  • Bezel insert color: sky blue
Posted at
Jan 18, 2026, 7:58 PM
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[WTS] $299 Seiko King Samurai SRPF79 dark manta ray save the ocean

$299 Seiko King Samurai SRPF79 dark manta ray save the ocean

Seiko - SRPF79 · $299
This Seiko King Samurai SRPF79 is a dark manta ray save the ocean model with some cosmetic damage, including scratches on the case and bracelet. The crystal and ceramic parts of the bezel are in very good condition, but the metal part has noticeable marks.

  • Condition: Used - with minor damage
  • Bracelet type: hexad
  • Strap condition: good - light scratching on buckle and keeper
Posted at
Jan 18, 2026, 7:52 PM
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[WTS] Vintage Seiko 1706 Hand-Wound Watch (circa 1950s) – Rare Early Post-War Model

Vintage Seiko 1706 Hand-Wound Watch (circa 1950s) – Rare Early Post-War Model

Seiko - 1706 · $650
This vintage Seiko watch represents a key transition between pre-war 'Seikosha' designs and later Marvel and Crown series watches. It features a hand-wound mechanical movement, gold-tone metal case, and two-tone silver dial.

  • Condition: Original, unrestored condition with normal signs of age and patina
  • Case Size: 35 mm (excluding crown)
  • Movement: Hand-wound mechanical, Seiko Caliber 290 family
  • Jewels: 17 jewels
Posted at
Jan 18, 2026, 6:47 PM
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[WTS] Seiko 62MAS SPB143 OEM bracelet – NEW w/tag

Seiko 62MAS SPB143 OEM bracelet – NEW w/tag

Seiko - SPB143
  • Condition: NEW
Posted at
Jan 18, 2026, 5:17 PM
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