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Grand Seiko SBGA427 'Soko Light' Spring Drive Watch - Skeie's Jewelers
Grand Seiko SBGA427 'Soko Light' Spring Drive Watch
Grand Seiko SBGA427 'Soko Light' Spring Drive Watch - Skeie's Jewelers
Grand Seiko SBGA427 'Soko Light' Spring Drive Watch - Skeie's Jewelers
Grand Seiko Heritage Collection SBGA427 - Skeie's Jewelers
Grand Seiko Heritage Collection SBGA427 - Skeie's Jewelers
Grand Seiko SBGA427 'Soko Light' Spring Drive Watch
Grand Seiko SBGA427 'Soko Light' Spring Drive Watch - Skeie's Jewelers
Grand Seiko SBGA427 'Soko Light' Spring Drive Watch
Grand Seiko SBGA427 'Soko Light' Spring Drive Watch - Skeie's Jewelers
Grand Seiko SBGA427 'Soko Light' Spring Drive Watch - Skeie's Jewelers
Grand Seiko Heritage Collection SBGA427 - Skeie's Jewelers
Grand Seiko Heritage Collection SBGA427 - Skeie's Jewelers
Grand Seiko SBGA427 'Soko Light' Spring Drive Watch

Grand Seiko SBGA427 'Soko Light' Spring Drive Watch

$5,800.00 Sale OFF

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From the

HERITAGE

Collection

Special Edition
Grand Seiko SBGA427 'Soko Light' Spring Drive Watch

Sokō Special Edition

SBGA427 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: SBGA427 is "light" and SBGA429 is "shadow."

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 like a traditional mechanical watch, and delivers precision of one second a day, a rate unprecedented for a watch powered by a mainspring.

In addition to the bracelet, SBGA427 comes with a crocodile leather strap and three-fold clasp with push button release. 

Movement

  • Caliber: 9R65
  • Power Source: Automatic
  • Jewels: 30
  • Accuracy: ±1 second per day / ±15 seconds per month (average)
  • Duration: 72 Hours

Case

  • Case Material: Stainless Steel
  • Case Diameter: 39mm
  • Case Thickness: 12.3mm
  • Case Length: 46.8mm
  • Lug Width: 19mm
  • Crown: Screw Down
  • Strap/Bracelet: Stainless Steel w. three-fold clasp + additional brown crocodile strap w. clasp
  • Crystal: Dual Curve Sapphire
  • Caseback: Stainless Steel with Sapphire Crystal
  • Special: US Exclusive

Functions

  • Features: Time, Date, Power Reserve Indicator
  • Water Resistance: 100m
  • Magnetic Resistance: 4,800 A/m
Grand Seiko SBGA427 'Soko Light' Spring Drive Watch

Sokō Special Edition

SBGA427 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: SBGA427 is "light" and SBGA429 is "shadow."

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 like a traditional mechanical watch, and delivers precision of one second a day, a rate unprecedented for a watch powered by a mainspring.

In addition to the bracelet, SBGA427 comes with a crocodile leather strap and three-fold clasp with push button release. 

Movement

  • Caliber: 9R65
  • Power Source: Automatic
  • Jewels: 30
  • Accuracy: ±1 second per day / ±15 seconds per month (average)
  • Duration: 72 Hours

Case

  • Case Material: Stainless Steel
  • Case Diameter: 39mm
  • Case Thickness: 12.3mm
  • Case Length: 46.8mm
  • Lug Width: 19mm
  • Crown: Screw Down
  • Strap/Bracelet: Stainless Steel w. three-fold clasp + additional brown crocodile strap w. clasp
  • Crystal: Dual Curve Sapphire
  • Caseback: Stainless Steel with Sapphire Crystal
  • Special: US Exclusive

Functions

  • Features: Time, Date, Power Reserve Indicator
  • Water Resistance: 100m
  • Magnetic Resistance: 4,800 A/m

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YEAR
WARRANTY
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Frequently Asked Questions

We take all jewelry and watches in for review and estimation before beginning any work; the review is complimentary and we will always approve estimates with you before we begin any work.

We cannot give price estimates over the phone or online, as every piece can var

We have a team of expert goldsmiths and jewelers on site, and can work on a large range of repair needs.

Common repairs include ring sizing, polishing, rhodium plating, adjusting chain length, replacing clasps, re-stringing services, and more.

There is no appointment necessary to drop off your items for review and estimates.

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We offer free shipping on all orders. Our standard shipping is 2-7 days; all items are fully insured and require a signature upon delivery.

Articles are accepted for credit or exchange in the U.S. if returned in salable condition within 30 days, accompanied by a sales receipt. Some exclusions may apply.