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
91
Listings

Families

Mechanical

Quartz

Spring Drive

Current Listings

[WTS] Grand Seiko Hi-beat 36,000 GMT | SBGJ005 | Limited Edition - only 600 produced | Gorgeous Dark Green Dial | First ever GS Hi-Beat GMT Caliber (9S85)

Grand Seiko Hi-beat 36,000 GMT | SBGJ005 | Limited Edition - only 600 produced | Gorgeous Dark Green Dial | First ever GS Hi-Beat GMT Caliber (9S85)

Grand Seiko - SBGJ005
The Grand Seiko Hi-beat 36,000 GMT is a limited edition model with only 600 produced. It features a gorgeous dark green dial and is equipped with the first ever GS Hi-Beat GMT Caliber (9S85).

  • Limited production run: 600
  • Caliber: 9S85
Posted at
Aug 30, 2025, 9:54 PM
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[WTS] Grand Seiko sbga407 skyflake

Grand Seiko sbga407 skyflake

Grand Seiko - SBGA407 · $45,000
  • Water resistance: 200m
Posted at
Aug 30, 2025, 8:53 PM
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[WTS] Grand Seiko SBGP015 Quartz Watch Full Kit, Caliber 9F85 +-10s/year Accuracy, 200m WR, 60th Anniversary Limited Edition, 2020 Year, Superman, Georgeous Dial!

Grand Seiko SBGP015 Quartz Watch Full Kit, Caliber 9F85 +-10s/year Accuracy, 200m WR, 60th Anniversary Limited Edition, 2020 Year, Superman, Georgeous Dial!

Grand Seiko - SBGP015
  • Movement: Caliber 9F85
  • Accuracy: +-10s/year
  • Water resistance: 200m
Posted at
Aug 30, 2025, 2:16 PM
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[WTS] Grand Seiko SBGA415 "Winter" - Full Kit Excellent Condition

Grand Seiko SBGA415 "Winter" - Full Kit Excellent Condition

Grand Seiko - SBGA415 · $4,150
The Grand Seiko SBGA415 'Winter' model features a slate dial with textured details and a blued seconds hand, housed in a full titanium case.

  • Condition: Excellent overall, minor signs of wear on construction and one link
  • Case condition: Excellent
  • Movement status: Running strong
Posted at
Aug 30, 2025, 10:21 AM
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[WTS] Grand Seiko 19mm bracelet for 39.5 case sbgm auto $400 obo

Grand Seiko 19mm bracelet for 39.5 case sbgm auto $400 obo

Grand Seiko - SBGM auto · $400
  • Bracelet width: 19mm
Posted at
Aug 29, 2025, 7:54 PM
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[WTS] Grand Seiko GMT Yuka Momiji SBGJ273

Grand Seiko GMT Yuka Momiji SBGJ273

Grand Seiko - SBGJ273 · $4,500
Up for sale is my Grand Seiko SBGJ273 “Yuka Momiji” from the GS seasonal collection, featuring a dynamic red dial and the 9S86 Hi-Beat GMT movement.

  • Condition: Excellent (minor micro scratches on bracelet)
  • Case diameter: 39.5mm
  • Lug to lug length: 46.9 mm
  • Movement: 9S86 Hi-Beat GMT
Posted at
Aug 29, 2025, 7:43 PM
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[WTS] Grand Seiko SBGY007 Omiwatari Full Set with Extra SBGY013 Bracelet (special ordered) – Very Lightly Worn in Mint Condition – Full Set. Under Factory Warranty (2022)

Grand Seiko SBGY007 Omiwatari Full Set with Extra SBGY013 Bracelet (special ordered) – Very Lightly Worn in Mint Condition – Full Set. Under Factory Warranty (2022)

Grand Seiko - SBGY007 · $6,950
This Grand Seiko SBGY007 is a manual-wind Spring Drive movement watch known as the "Omiwatari", inspired by the frozen ridges of Lake Suwa. It features a heat-blued hands, frosted dial and has been carefully stored since 2022 with minimal wear.

  • Condition: Excellent to mint condition
  • Case Diameter: 38.5mm
  • Thickness: 10.2mm
  • Lug To Lug: 43.7mm
Posted at
Aug 29, 2025, 7:35 PM
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[WTS] Grand Seiko "Blue Peacock" SBGJ261 40mm GMT

Grand Seiko "Blue Peacock" SBGJ261 40mm GMT

Grand Seiko - SBGJ261 · $5,500
A Grand Seiko SBGJ261 'Blue Peacock' GMT watch with a Hi-Beat 9S86 movement and a striking blue dial. It features a 40mm case diameter and is sized for a 16.5cm wrist.

  • Condition: Excellent, unworn
  • Case size: 40mm diameter
  • Length to lug: 46mm
  • Lug width: 19mm
Posted at
Aug 29, 2025, 5:42 PM
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[WTS] Grand Seiko SBGE013 39mm Black Dial GMT $1999 net OBO

Grand Seiko SBGE013 39mm Black Dial GMT $1999 net OBO

Grand Seiko - SBGE013 · $1,999
The Grand Seiko SBGE013 is a GMT spring drive watch with a striking red GMT hand and jumping hour hand, featuring a 39mm case with angled edges that catch the light.

  • Condition: Good shape with wear, especially on the clasp; needs service (likely $520)
  • Movement: Spring Drive 9R66
  • Size: 39mm diameter, 46mm L2L
  • Lug width: 19mm
Posted at
Aug 29, 2025, 5:33 PM
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