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
150
Listings

Families

Mechanical

Quartz

Spring Drive

Current Listings

[WTS] Grand Seiko Golden Snowflake (aka "PissFlake") SBGA059 Japan-Only Model

Grand Seiko Golden Snowflake (aka "PissFlake") SBGA059 Japan-Only Model

Grand Seiko - SBGA059 · $4,999
The Grand Seiko SBGA059 features a Snowflake dial, golden indexes, and a titanium bracelet, creating understated elegance with a hint of eye-catching appeal.

  • Condition: Runs perfectly
  • Water resistance: unknown
  • Wrist size compatible: 7.4"
  • Origin: Japan-Only Model
Posted at
May 15, 2026, 10:39 AM
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[WTS] Grand Seiko Heritage GMT “Mistflake” SBGE279 | 2024 Full Set | Excellent Condition | $3,950 shipped

Grand Seiko Heritage GMT “Mistflake” SBGE279 | 2024 Full Set | Excellent Condition | $3,950 shipped

Grand Seiko - SBGE279 · $3,950
This Grand Seiko Heritage GMT 'Mistflake' SBGE279 features a textured dial and Spring Drive technology for accurate timekeeping. The watch is part of the 2024 full set with box, papers, and full links.

  • Condition: Excellent
  • Year: 2024
  • Set Type: Full Set
Posted at
May 15, 2026, 12:07 AM
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[WTS] Grand Seiko SBGA413 Shunbun / Cherry Blossom - Full Set, Minty!

Grand Seiko SBGA413 Shunbun / Cherry Blossom - Full Set, Minty!

Grand Seiko - SBGA413 · $5,810
A Grand Seiko SBGA413 Shunbun / Cherry Blossom watch in excellent condition, featuring a Spring drive movement. It has been kept great time with no issues.

  • Condition: 98% - extremely clean and unpolished
  • Movement: Spring drive
  • Case size: 40mm diameter
  • Bracelet condition: Minor hairlines in a couple of places
Posted at
May 14, 2026, 10:12 PM
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[WTS] Grand Seiko SLGA025 Atera Valley Limited Edition Boutique Exclusive - Great Condition - Full Kit - $11K retail - Only $8050 shipped CONUS OBO

Grand Seiko SLGA025 Atera Valley Limited Edition Boutique Exclusive - Great Condition - Full Kit - $11K retail - Only $8050 shipped CONUS OBO

Grand Seiko - SLGA025 · $8,050
The Grand Seiko SLGA025 'Atera Valley' is a stunning Salon Boutique Exclusive featuring a captivating emerald-green dial inspired by Japan's Atera Valley. The watch is powered by the Spring Drive 9RA2 movement with 120 hours of power reserve and ±10 seconds per month accuracy.

  • Condition: very good
  • Case material: 40mm high-intensity titanium
  • Bracelet material: high-intensity titanium
  • Movement accuracy: +/-10 seconds per month
Posted at
May 14, 2026, 8:54 PM
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[WTS] Grand Seiko Shunbun Full Set SBGA413G

Grand Seiko Shunbun Full Set SBGA413G

Grand Seiko - SBGA413G · $5,300
  • Additional details: provided
Posted at
May 14, 2026, 4:16 PM
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[WTS] Grand Seiko SBGA407 & Tudor Black Bay 58 79030N

Grand Seiko SBGA407 & Tudor Black Bay 58 79030N

Grand Seiko - SBGA407 · $3,500
A Grand Seiko SBGA407 and a Tudor Black Bay 58 are being sold. Both watches feature automatic movements and have been well taken care of.

  • Condition: Incredible condition
  • Movement gs: 9R65 Spring Drive system
  • Movement tudor: MT5402 COSC-certified automatic movement
  • Bracelet gs: blue leather strap
Posted at
May 14, 2026, 5:51 AM
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[WTS] Grand Seiko SBGH273 "Shubun" Brand New

Grand Seiko SBGH273 "Shubun" Brand New

Grand Seiko - SBGH273 · $5,500
A Grand Seiko SBGH273 'Shubun', still sealed in its original packaging with box and papers, and comes with a fresh warranty.

  • Condition: Brand new and unworn
  • Status: Old stock
Posted at
May 13, 2026, 6:19 PM
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[WTS] Grand Seiko SBGH271 Rikka Brand New $5,500

Grand Seiko SBGH271 Rikka Brand New $5,500

Grand Seiko - SBGH271 · $5,500
A brand-new Grand Seiko SBGH271 'Rikka' still sealed and complete with box and papers.

  • Condition: Brand new, unworn
  • Status: old stock
  • Warranty: fresh
  • Boxpapersincluded: yes
Posted at
May 13, 2026, 6:18 PM
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[WTS] Grand Seiko SBGN005 GMT Blue Dial 9F86 $2,599

Grand Seiko SBGN005 GMT Blue Dial 9F86 $2,599

Grand Seiko - SBGN005 · $2,599
The Grand Seiko SBGN005 is a versatile luxury travel watch featuring a 39mm stainless steel case, sunburst blue dial, and ultra-accurate 9F86 quartz GMT movement. It's suitable for both casual and formal wear due to its sporty aesthetics and superior Zaratsu-polished finishing.

  • Condition: Excellent condition
  • Case diameter: 39 mm
  • Lug width: 19 mm
  • Lug-to-lug length: 45.4mm
Posted at
May 13, 2026, 11:01 AM
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