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
140
Listings

Families

Mechanical

Quartz

Spring Drive

Current Listings

[WTS] Grand Seiko SBGM221 – Classic GMT

Grand Seiko SBGM221 – Classic GMT

Grand Seiko - SBGM221 · $8,000
  • Diameter: 40mm
Posted at
Apr 16, 2026, 11:20 AM
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[WTS] Grand Seiko 'Night Birch' Evolution 9 SLGH017 $6,800

Grand Seiko 'Night Birch' Evolution 9 SLGH017 $6,800

Grand Seiko - SLGH017 · $6,800
The Grand Seiko 'Night Birch' Evolution 9 SLGH017 is a beautiful watch featuring a black dial representing the Shizukuishi studios where Grand Seiko builds its mechanical movements. It boasts proprietary Zaratsu polishing and runs on the Caliber 9SA5 with 80 hours of power reserve.

  • Condition: Very Good
  • Box and papers: Yes, dated March 2023
  • Warranty: till March 2028
  • Payment methods: Zelle, Venmo, USDT, Wise
Posted at
Apr 16, 2026, 10:05 AM
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[WTS] Grand Seiko 5646/7020 Hi Beat - $1350 Shipped

Grand Seiko 5646/7020 Hi Beat - $1350 Shipped

Grand Seiko - 5646-7020 · $1,350
A rare vintage Grand Seiko Hi Beat model with a green dial and non-original flexi-bracelet. The watch is in solid shape despite its age and runs smoothly.

  • Condition: Pre-owned with light scratches and wear due to age
  • Dial color: green
  • Bracelet type: flexi-bracelet (non-original)
  • Case condition: light scratches, hairline scratch on bottom left near 7 o clock
Posted at
Apr 16, 2026, 9:50 AM
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[WTS] Grand Seiko SLGH003 “60th Anniversary” – Full Set – Excellent Condition – $5800 - limited to 1000 pieces

Grand Seiko SLGH003 “60th Anniversary” – Full Set – Excellent Condition – $5800 - limited to 1000 pieces

Grand Seiko - SLGH003 · $5,800
The Grand Seiko SLGH003 "60th Anniversary" is a limited edition watch from the Evolution 9 collection featuring the 9SA5 hi-beat movement and a beautiful deep blue dial.

  • Condition: Excellent overall condition with very light wear
  • Movement: 9SA5 Hi-Beat Automatic (80-hour power reserve)
  • Case material: Evolution 9 stainless steel
  • Crystal condition: Clean, no scratches
Posted at
Apr 16, 2026, 7:01 AM
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[WTS] Grand Seiko SBGR311 Limited Edition 2019 Box and Papers 4,800 [USA]

Grand Seiko SBGR311 Limited Edition 2019 Box and Papers 4,800 [USA]

Grand Seiko - SBGR311 · $4,800
A Grand Seiko SBGR311 Limited Edition from 2019, limited to 1,300 pieces. The watch features a great-looking dial that's even better in person.

  • Condition: Really nice condition
  • Limited edition run size: 1,300
  • Bracelet size: 7.25"
  • Dimensions: 42mm diameter
Posted at
Apr 15, 2026, 7:00 PM
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[WTS] Grand Seiko SLGA025 Evolution 9 “Atera Valley” Spring Drive 5 Day - 07/2024 (under GS warranty until 2029) - Great Condition - Full Kit - $11,000 MSRP (boutique exclusive) - $8500 shipped CONUS FIRM

Grand Seiko SLGA025 Evolution 9 “Atera Valley” Spring Drive 5 Day - 07/2024 (under GS warranty until 2029) - Great Condition - Full Kit - $11,000 MSRP (boutique exclusive) - $8500 shipped CONUS FIRM

Grand Seiko - SLGA025 · $8,500
This is the Grand Seiko SLGA025 Atera Valley Evolution 9 watch, a work of art and a robust sports watch with 100m water resistance.

  • Condition: Great Condition
  • Water Resistance: 100m
  • Retail Price: $11,000
Posted at
Apr 15, 2026, 6:40 PM
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[WTS] 2024 Grand Seiko SBGX61 9F Quartz - $1,694 shipped express worldwide.

2024 Grand Seiko SBGX61 9F Quartz - $1,694 shipped express worldwide.

Grand Seiko - SBGX61 · $1,694
This Grand Seiko SBGX61 9F Quartz is a used quartz watch with various accessories, including a box and travel pouch. The case size is 37mm and it has a water resistance of 100m.

  • Condition: Used
  • Case size: 37mm
  • Lug to lug length: 44.6mm
  • Water resistance: 100m
Posted at
Apr 15, 2026, 9:43 AM
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[WTS] Grand Seiko SBGC201 Spring Drive GMT Chronograph - 43.5mm, Microadjust Clasp, 8.6" Bracelet, Screwdown Crown & Pushers, Sapphire Display Back, Box & Papers Excellent Condition

Grand Seiko SBGC201 Spring Drive GMT Chronograph - 43.5mm, Microadjust Clasp, 8.6" Bracelet, Screwdown Crown & Pushers, Sapphire Display Back, Box & Papers Excellent Condition

Grand Seiko - SBGC201 · $4,450
A substantial Grand Seiko Spring Drive GMT Chronograph, featuring a classic brushed sunburst finish dial and a microadjust clasp bracelet. It has a presence in person and is not quite like anything else on the market.

  • Condition: Excellent Condition
  • Diameter: 43.5mm
  • Lug width: 21mm
  • Lug to lug length: 51mm
Posted at
Apr 15, 2026, 9:29 AM
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[WTS] Grand Seiko SBGV231 - Japanese Domestic Boutique Exclusive 40mm Titanium 9F82 HAQ, Double Boxed with Manual, Excellent Condition

Grand Seiko SBGV231 - Japanese Domestic Boutique Exclusive 40mm Titanium 9F82 HAQ, Double Boxed with Manual, Excellent Condition

Grand Seiko - SBGV231 · $1,995
A Grand Seiko SBGV231, a Japanese domestic boutique exclusive 40mm titanium 9F82 quartz watch, rarely seen outside Japan. It features an upgraded bracelet style used on the Snowflake and has a great overall condition with very little signs of wear.

  • Condition: Excellent
  • Case dimensions: 40mm diameter
  • Lug width: 20mm
  • Lug to lug: 46.8mm
Posted at
Apr 15, 2026, 9:21 AM
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