Grand Seiko

Since its inception in 1960, Grand Seiko has exemplified Japanese excellence in watchmaking, creating timepieces that rival or exceed Swiss luxury standards. Their proprietary Spring Drive movement represents a revolutionary fusion of mechanical and electronic engineering, offering unprecedented precision. The brand is renowned for their exceptional case polishing using the Zaratsu technique, their extremely precise mechanical movements, and their nature-inspired aesthetics. Each timepiece showcases their philosophy of 'The Nature of Time,' combining practical innovation with artistic expression and uncompromising attention to detail.

104
Watches
3
Families
112
Listings

Families

Mechanical

Quartz

Spring Drive

Current Listings

Grand Seiko Sport Collection SBGN027 39mm Quartz 24hr GMT

Grand Seiko - SBGN027
Posted at
Dec 11, 2025, 11:45 AM
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[WTS] Grand Seiko Sport Collection SBGN027 39mm Quartz 24hr GMT

Grand Seiko Sport Collection SBGN027 39mm Quartz 24hr GMT

Grand Seiko - SBGN027 · $2,300
This Grand Seiko Sport Collection watch features a 39mm quartz movement with 24-hour GMT functionality and is known for its accuracy and durability.

  • Condition: Excellent
  • Case size: 39mm
  • Water resistance: 200m depth rating
  • Movement type: Quartz
Posted at
Dec 11, 2025, 11:44 AM
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[WTS] 2023 Grand Seiko Snowflake SBGA2011 – Grade 5 Titanium + Extra Link

2023 Grand Seiko Snowflake SBGA2011 – Grade 5 Titanium + Extra Link

Grand Seiko - SBGA2011G · $4,700
The 2023 Grand Seiko Snowflake SBGA2011G features a Grade 5 titanium case and bracelet for exceptional comfort, a legendary Snowflake dial with subtle texture and shimmering finish, and a Spring Drive caliber 9R65 movement.

  • Condition: Excellent, carefully worn, no major scratches or dings
  • Case Material: Grade 5 Titanium
  • Bracelet Fit: 8 inches and above with extra link
  • Movement Accuracy: +/-1 second per day
Posted at
Dec 11, 2025, 10:26 AM
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[WTS] Grand Seiko SBGA407 "Skyflake" Complete Set

Grand Seiko SBGA407 "Skyflake" Complete Set

Grand Seiko - SBGA407 · $3,099
A Grand Seiko SBGA407 "Skyflake" featuring the 9R65 Spring Drive movement, with a stainless steel case and flawless dial work.

  • Condition: Like New In Box (LNIB)
  • Movement: 9R65 Spring Drive
  • Water Resistance: not specified
Posted at
Dec 11, 2025, 9:20 AM
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[WTS] Grand Seiko SBGH273 “Shubun” – Four Seasons Collection Autumn

Grand Seiko SBGH273 “Shubun” – Four Seasons Collection Autumn

Grand Seiko - SBGH273 · $5,300
The Grand Seiko SBGH273 'Shubun' is a four seasons collection autumn watch that captures the quiet beauty of early autumn in Japan. It features a textured midnight-blue dial, gold applied logo, and second hand. The watch has Grand Seiko's signature Zaratsu polishing and a high-beat 9S85 movement.

  • Condition: Good preowned condition with normal signs of wear
  • Case Size: 40mm diameter
  • Movement: Caliber 9S85 Hi-Beat 36,000 vph
  • Case Material: Stainless steel
Posted at
Dec 10, 2025, 5:46 PM
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[WTS] Grand Seiko GMT Peacock SBGJ261 Full Kit + Clean Bracelet & Custom Strap

Grand Seiko GMT Peacock SBGJ261 Full Kit + Clean Bracelet & Custom Strap

Grand Seiko - SBGJ261 · $4,750
This Grand Seiko GMT Peacock features a stunning dial and is comfortable to wear, suitable for both formal and casual occasions. The watch is mechanically sound and comes in excellent condition.

  • Condition: Excellent, with a ding on the bezel near 2:00
  • Bracelet condition: Light wear
  • Additional strap: Custom Aaron Bespoke alligator band ($400)
  • Shipping: Insured to CONUS only
Posted at
Dec 10, 2025, 12:47 PM
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[WTS] 🗓️ May 1969 Grand Seiko – Hi-Beat 36,000 – 💲999 Shipped!

🗓️ May 1969 Grand Seiko – Hi-Beat 36,000 – 💲999 Shipped!

Grand Seiko - Hi-Beat 36,000 · $999
A vintage Grand Seiko from May 1969 with a Hi-Beat 36,000 automatic movement. It features a day/date window and classic vintage appeal.

  • Case size: approximately 37mm
  • Movement type: Hi-Beat 36,000 automatic
  • Dial features: Day/Date window
Posted at
Dec 10, 2025, 8:23 AM
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[WTS] Grand Seiko Heritage 2024 Pink Kirazuri Limited Ed. Spring Drive Watch SBGA509G

Grand Seiko Heritage 2024 Pink Kirazuri Limited Ed. Spring Drive Watch SBGA509G

Grand Seiko - SBGA509 · $5,999
A limited edition Grand Seiko Spring Drive watch featuring a unique Pink Kirazuri dial, part of a production run of only 300 pieces.

  • Condition: preowned clean condition with hairline scratches throughout
  • Limited edition quantity: 300
  • Movement type: Spring Drive
Posted at
Dec 9, 2025, 10:34 PM
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[WTS] 1969 Grand Seiko 6146-8000 Hi-beat 36000 Crosshair Dial | Great Condition (Serviced) | $1450

1969 Grand Seiko 6146-8000 Hi-beat 36000 Crosshair Dial | Great Condition (Serviced) | $1450

Grand Seiko - 6146-8000 · $1,450
The Grand Seiko 6146-8000 is a high-end watch from the late 1960s, featuring exceptional accuracy and design purity. It houses a Caliber 6146A hi-beat automatic movement, running at 36,000 beats per hour, and has a stainless steel case with sharp facets and unpolished edges. The silver sunburst dial features a rare crosshair layout, paired with applied steel baton indexes.

  • Condition: Great, serviced
  • Movement: Caliber 6146A, 25 jewels, hi-beat, hacking seconds, quick-set date
  • Case material: Stainless steel
  • Diameter: 37mm
Posted at
Dec 9, 2025, 9:28 PM
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