Grand Seiko Spring Drive Spring Drive Stainless Steel / Black / Bracelet

Reference SBGA101

About this watch

The Grand Seiko SBGA101 is a masterpiece of Japanese horology, boasting the esteemed Spring Drive technology and a stunning black dial. Its robust stainless steel case, with a diameter of 40.50 mm, strikes a perfect balance between understated elegance and substantial presence. The watch's exceptional craftsmanship, evident in its intricate movement and polished case, is a testament to Grand Seiko's commitment to quality. The SBGA101's self-winding movement, caliber 9R65, combines traditional mechanics with cutting-edge technology, achieving incredible accuracy of just one second per day. With a power reserve of up to 72 hours and a water resistance rating of 100 meters, this timepiece is both reliable and versatile. Whether dressed up or down, the SBGA101 is sure to impress with its timeless aesthetics and luxurious feel.
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Key Features

  • Grand Seiko caliber 9R65 movement
  • Stunning black dial with stick and dot indexes
  • Robust stainless steel case (40.50 mm diameter)
  • Sapphire glass for exceptional clarity
  • 100-meter water resistance rating
  • 72-hour power reserve
  • Adjustable bracelet for a comfortable fit

Specifications

Brand
Grand Seiko
Family
Spring Drive
Model
Spring Drive Stainless Steel / Black / Bracelet
Reference
SBGA101
Movement
9r65
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Power Reserve Indicator
Case
Stainless Steel 40.5mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
100

Current Listings

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  • Condition: Used with marks on bezel, case, and bracelet
  • Case Diameter: 44mm
  • Case Thickness: 14mm
  • Lug To Lug Length: 50mm
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Apr 25, 2026, 1:21 PM
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  • Strap type: Uncle Tropic
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  • Condition: Light scratches from normal use
  • Year: 2021
  • Production run: Limited edition of 200pcs
  • Shipping details: Shipped from Singapore, may take 4-5 business days to the US but can be subject to custom delays
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  • Condition: Excellent, virtually unworn
  • Case size: 40.5mm diameter
  • Lug width: 20mm
  • Thickness: 12mm
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  • Condition: Excellent
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  • Lug Width: 21mm
  • Lug To Lug Length: 51mm
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  • Condition: great condition, light signs of normal wear
  • Case diameter: 41mm
  • Lug to lug: 48mm
  • Lug width: 19mm
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  • Condition: good shape with normal wear from use
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  • Thickness: 14mm
  • Lug To Lug: 46.6mm
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  • Condition: Great condition
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  • Condition: Good condition with scratches, no dinks
  • Year: 2025
  • Warranty: 5 year warranty until April 2030
  • Shipping: Fully insured shipping
Posted at
Apr 24, 2026, 2:25 PM
Active