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Spring Drive SBGA429
Spring Drive SBGA429
Spring Drive SBGA429
Spring Drive SBGA429
Spring Drive SBGA429
Spring Drive SBGA429
Spring Drive SBGA429
Spring Drive SBGA429
Spring Drive SBGA429
Spring Drive SBGA429
  • Manufacturer Reference # SBGA429
  • Case Size 39 mm diameter
  • Case Material Stainless Steel
  • Case Thickness 12 mm
  • Water Resistance 100 meters
  • Strap/Bracelet Material Stainless Steel
  • Item Number GSA0100007
  • Features Date, Power Reserve, Second Hand
  • Collection Heritage
  • Gender Men's
  • Case Shape: Round
  • Crystal Sapphire
  • Dial Color Silver Gray
  • Dial Markers Stick
  • Movement Caliber Spring Drive
  • Strap/Bracelet Bracelet
  • Country of Origin Japan
  • Manufacturer Warranty 5 years
  • Manufacturer Reference # SBGA429
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Grand Seiko
Spring Drive SBGA429

Reference#: SBGA429, 39 mm diameter, Stainless Steel GSA0100007 SBGA429
USD $5,000

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Description & Details

Sokō Special Edition ...

SBGA429 celebrates sokō, the end of Autumn when the first frost embraces the forest. The green accent colors on the second hand and the power reserve indicator evoke the verdant life of Kyoto's Arashiyama bamboo forest in its peak season at the end of autumn, and the dials' vertical texture reflects the tall bamboo stalks. The Arashiyama bamboo grove is known for its interplay of light and shadow, and so there are two editions: SBGA429 is "shadow" and SBGA427 is "light."

The 39mm stainless steel case houses the Spring Drive 9R65 Caliber, which is designed, adjusted, and assembled by hand by acclaimed craftsmen and women at the Shinshu Watch Studio in Japan. Spring Drive, recognized as one of the great innovations in modern watchmaking, is a spring-driven movement with a state-of the-art electro-magnetic regulator that functions without an external power source. Its sole power source is a mainspring, which drives a series of gears as a traditional mechanical watch, and delivers a precision of one second a day, a rate unprecedented for a watch powered by a mainspring.

In addition to the bracelet, SBGA429 comes with a crocodile leather strap and three-fold clasp with push button release.
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Authorized Retailer

With over a century of purveying, maintaining and selling fine watches, Tourneau/Bucherer has an unparalleled prowess in the world of timekeeping. Our experts are here for you every step of your journey, from helping you find your perfect timepiece to providing service and repairs. When you buy your watch from Tourneau/Bucherer, you join a legacy of watch enthusiasts who keep the history of horology alive.

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5-Year Warranty

Enjoy guaranteed protection from Tourneau/Bucherer. Together with the standard manufacturer’s warranty and the complimentary Tourneau warranty, this watch is guaranteed coverage for up to five years. This exclusive guarantee is reserved for new watches purchased at Tourneau/Bucherer.