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] Ultra rare Seiko Brightz SAGN003, black enamel dial, Titanium construction, Auto 4S movement, and limited to 300 worldwide. ($1,499)

Ultra rare Seiko Brightz SAGN003, black enamel dial, Titanium construction, Auto 4S movement, and limited to 300 worldwide. ($1,499)

Seiko - SAGN003 · $1,499
The Seiko Brightz SAGN003 is a rare JDM piece limited to only 300 units worldwide. It features a handmade black enamel dial, deep, glossy, and rich under changing light, powered by the respected Seiko 4S hand-wound mechanical movement.

  • Condition: Minor scratches on case and bracelet consistent with wear
  • Case size: 38mm
  • Case thickness: Slim profile (elegant dress proportions)
  • Movement: Seiko 4S hand-wound mechanical
Posted at
Mar 12, 2026, 9:50 PM
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[wts] Seiko Prospex 1968 Diver's Watch Modern Re-Interpretation Baby Marinemaster SPB185 (xtra strap)

Seiko Prospex 1968 Diver's Watch Modern Re-Interpretation Baby Marinemaster SPB185 (xtra strap)

Seiko - SPB185 · $825
This Seiko Prospex 1968 Diver's Watch is a modern re-interpretation of the classic Baby Marine Master, featuring a stainless steel case with a super hard coating and a 42mm diameter.

  • Condition: great condition
  • Case Size Diameter: 42mm
  • Case Size Thickness: 12.5mm
  • Case Size Length: 48.8mm
Posted at
Mar 12, 2026, 7:01 PM
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[WTS] Seiko Sea Urchin SNZF13 Blue Very Rare

Seiko Sea Urchin SNZF13 Blue Very Rare

Seiko - SNZF13 · $395
  • Condition: 8.5/10, minor signs of wear
  • Case diameter: 43.5mm (with crown)
  • Case thickness: 12mm
  • Water resistance: 100M
Posted at
Mar 12, 2026, 5:59 PM
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[WTS] Seiko Brightz Bacardi Green Limited edition(500 pieces) plus extra Seiko leather strap. Full set $1050

Seiko Brightz Bacardi Green Limited edition(500 pieces) plus extra Seiko leather strap. Full set $1050

Seiko - SDGC007 · $1,050
This is a limited edition Seiko watch featuring a white cocktail-textured dial with green Bacardi accents, powered by the in-house 6R21A movement.

  • Case diameter: 41mm
  • Thickness: 12mm
  • Lugs: short
Posted at
Mar 12, 2026, 5:05 PM
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[WTS] Seiko SPB453 w/ Uncle z199 bracelet & MiL-TAT Tropic strap

Seiko SPB453 w/ Uncle z199 bracelet & MiL-TAT Tropic strap

Seiko - SPB453 · $975
A Seiko SPB453 wristwatch for sale, including an Uncle stainless steel z199 bracelet and a MiL-TAT FKM rubber strap. The watch is in excellent shape overall.

  • Condition: Excellent with a light bezel scratch around 1-2 o'clock
  • Bracelet type: Uncle stainless steel z199
  • Strap type: MiL-TAT FKM rubber
Posted at
Mar 12, 2026, 4:58 PM
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[WTS] Seiko Tealpine Alpinist Stamped Dial $950 shipping included

Seiko Tealpine Alpinist Stamped Dial $950 shipping included

Seiko - SBDC207 SPB503 · $950
The watch is a brand new Seiko Prospex Alpinist ‘Tealpine’ featuring a teal sunburst dial inspired by the original 1959 Alpinist.

  • Condition: New
  • Case diameter: 39.5mm
  • Thickness: 12.7mm
  • Lug-to-lug: 46.4mm
Posted at
Mar 12, 2026, 4:55 PM
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[WTS] Seiko SPB143 with unworn original bracelet

Seiko SPB143 with unworn original bracelet

Seiko - SPB143 · $900
A well known and solid watch that comes in beautiful condition, perfect for a new home.

  • Condition: used but great shape
  • Bracelet: unworn original
  • Straps: NATO straps
Posted at
Mar 12, 2026, 1:11 PM
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[WTS] Seiko SRPE93 “Turtle” - Comes with box, tag (no warranty card) and can ship anywhere within CONUS. Priced to sell at $395.

Seiko SRPE93 “Turtle” - Comes with box, tag (no warranty card) and can ship anywhere within CONUS. Priced to sell at $395.

Seiko - SRPE93 · $395
This Seiko SRPE93 "Turtle" is a watch that comes with its original box and tag.

  • Box: yes, included
  • Tag: yes, included
  • Shipping: within CONUS
Posted at
Mar 12, 2026, 12:23 PM
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[WTS] Seiko Brightz SAGJ007 HAQ Titanium Chronograph

Seiko Brightz SAGJ007 HAQ Titanium Chronograph

Seiko - SAGJ007 · $800
This listing is about a Seiko Brightz SAGJ007 HAQ Titanium Chronograph.

Posted at
Mar 12, 2026, 10:34 AM
Active