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.


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Current Listings

[wts] seiko Prospex King Turtle “Grenade” [L] Nyc/North Jersey

seiko Prospex King Turtle “Grenade” [L] Nyc/North Jersey

Seiko - SRPE05 · $300
a Seiko Prospex King Turtle in the 'Grenade' colorway, purchased from a reputable dealer in NYC.

  • Location: NYC/North Jersey area
Posted at
May 21, 2026, 4:32 PM
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[WTS] Seiko SQ Sports 100 "Royal Oak" — 8523-0160 — Textured Dial — 1982 Vintage Ladies/Mid-size. Price: 224$ Free Shipping

Seiko SQ Sports 100 "Royal Oak" — 8523-0160 — Textured Dial — 1982 Vintage Ladies/Mid-size. Price: 224$ Free Shipping

Seiko - 8523-0160 · $224
a stunning vintage Seiko SQ Sports 100 with a clear Genta-inspired 'Royal Oak' aesthetic, featuring a beautiful silver textured dial housed in a sharp two-tone case with an integrated bracelet.

  • Condition: Good vintage condition, minor signs of wear consistent with age
  • Movement: Seiko Quartz Cal. 8523A (Reliable 2-jewel movement)
  • Year: September 1982
  • Case: Stainless steel with SGP (Gold Plated) octagonal bezel
Posted at
May 21, 2026, 4:22 PM
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[WTS] SEIKO SSK023 $225 SHIPPED

SEIKO SSK023 $225 SHIPPED

Seiko - SSK023 · $225
  • Price shipped: $225 SHIPPED
Posted at
May 21, 2026, 4:08 PM
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[WTS] Seiko Chronograph Reverse Pikachu Two-tone SKS591

Seiko Chronograph Reverse Pikachu Two-tone SKS591

Seiko - SKS591 · $199
This listing is for a Seiko Chronograph Reverse Pikachu Two-tone watch, model number SKS591. The crystal has a few tiny scratches.

  • Condition: some scratches on the crystal
  • Payment Methods: Zelle, Venmo, or Western Union
Posted at
May 21, 2026, 4:04 PM
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[WTS] Seiko Chariot 5P31-5160 Vintage Gold Quartz - Cushion Case, Minimalist Dial - 29mm watch Price 100$

Seiko Chariot 5P31-5160 Vintage Gold Quartz - Cushion Case, Minimalist Dial - 29mm watch Price 100$

Seiko - 5P31-5160 · $100
A vintage Seiko Chariot quartz watch in a gold-tone finish, featuring a classic cushion-shaped case and minimalist dial.

  • Condition: Good vintage condition with light signs of wear
  • Case size: 29mm x 29mm
  • Movement type: Quartz
  • Color: Gold-tone
Posted at
May 21, 2026, 2:37 PM
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[wts] Seiko Cascade Pattern Tank Watch Gold Plated Model: 6431-5050 Serial: 301101 Dress Piece

Seiko Cascade Pattern Tank Watch Gold Plated Model: 6431-5050 Serial: 301101 Dress Piece

Seiko - 6431-5050 · $120
A classic Seiko tank-style watch with a gold-plated case and elegant textured dial pattern, featuring a slim rectangular case with a timeless vintage look.

  • Condition: Good overall with light signs of wear
  • Case material: Gold-plated
  • Movement type: Quartz
  • Strap type: Aftermarket
Posted at
May 21, 2026, 2:34 PM
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[WTS] SEIKO Dolce Quartz 9531-6030 - Ultra Thin Gold Vintage Dress Watch | JDM Classic | 32mm watch Price 140$

SEIKO Dolce Quartz 9531-6030 - Ultra Thin Gold Vintage Dress Watch | JDM Classic | 32mm watch Price 140$

Seiko - 9531-6030 · $140
The Seiko Dolce Quartz is a beautiful ultra-thin vintage dress watch with a reliable quartz movement and minimalist design.

  • Condition: good (with scratches)
  • Case Width Without Crown: 32
  • Case Width With Crown: 34
  • Case Thickness: 5mm
Posted at
May 21, 2026, 2:29 PM
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[WTS] Seiko SPB210J1

Seiko SPB210J1

Seiko - SPB210J1 · $500
A Seiko SPB210J1 is being sold, featuring a stainless steel case and automatic movement. It has been well-maintained but shows some signs of use.

  • Condition: Used with visible wear on the band
  • Movement Caliber Number: 6R35
  • Movement Type: Automatic with manual winding
  • Precision Accuracy: +25 to -15 seconds per day
Posted at
May 21, 2026, 1:59 PM
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[WTS] Seiko Mini Turtle - SRPC41 - Crafter blue watch straps + free watch case

Seiko Mini Turtle - SRPC41 - Crafter blue watch straps + free watch case

Seiko - SRPC41 · $360
A Seiko Mini Turtle Padi version watch in excellent condition with a slightly sticky bezel action.

  • Condition: Great condition, tiny bit sticky bezel action
  • Depth rating: 100m
  • Water resistance: water resistant
Posted at
May 21, 2026, 1:12 PM
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