Home / GS Sport Collection / Grand Seiko Sport Collection SBGE257 Spring Drive GMT Watch
Studio product photograph of the Grand Seiko SBGE257 Sport GMT watch, showing its 40.5mm stainless steel case, matching steel bracelet, deep forest green ceramic bezel, and matching green dial accented by a yellow GMT hand.
Detailed close-up perspective view of the Grand Seiko SBGE257 watch face, highlighting the glossy green ceramic 24-hour bezel, the sunray-finished dark green dial, the yellow-gold GMT hand, and the power reserve indicator scale.
grand seiko movement on white background.
Side profile view of the Grand Seiko SBGE257 watch casing, showcasing its 14.7mm thickness, the screw-down crown safely positioned at the 4 o'clock mark, and the clean Zaratsu-polished mirror finish on the steel case flanks.
Silver watch with a black dial on a gradient green and black background
Studio product photograph of the Grand Seiko SBGE257 Sport GMT watch, showing its 40.5mm stainless steel case, matching steel bracelet, deep forest green ceramic bezel, and matching green dial accented by a yellow GMT hand.
Detailed close-up perspective view of the Grand Seiko SBGE257 watch face, highlighting the glossy green ceramic 24-hour bezel, the sunray-finished dark green dial, the yellow-gold GMT hand, and the power reserve indicator scale.
grand seiko movement on white background.
Side profile view of the Grand Seiko SBGE257 watch casing, showcasing its 14.7mm thickness, the screw-down crown safely positioned at the 4 o'clock mark, and the clean Zaratsu-polished mirror finish on the steel case flanks.
Silver watch with a black dial on a gradient green and black background
Authorized Grand Seiko Retailer

Grand Seiko Sport Collection SBGE257 Spring Drive GMT Watch

$6,900.00
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Precision Built for Adventure

The Grand Seiko SBGE257 combines exceptional Japanese craftsmanship with the versatility of a true luxury travel watch. Powered by the renowned Spring Drive Caliber 9R66, this Sport Collection GMT delivers extraordinary precision while allowing you to track multiple time zones with ease. Grand Seiko's signature glide-motion seconds hand provides a uniquely smooth sweep that reflects the continuous flow of time.

Its striking deep green dial offers a fresh, contemporary look while maintaining outstanding legibility. Paired with a bold green and black sapphire crystal 24-hour GMT bezel, the SBGE257 balances rugged capability with refined elegance. Crafted in stainless steel with 200 meters of water resistance, it's designed to perform whether you're crossing continents or exploring closer to home.

Precision Without Compromise

Every Grand Seiko is created with a relentless pursuit of precision, and the SBGE257 exemplifies that philosophy. The distortion-free Zaratsu-polished case, razor-sharp hands, and highly legible green dial are all engineered to provide exceptional clarity in any environment.

At its heart is the Spring Drive Caliber 9R66, combining traditional mechanical craftsmanship with quartz-regulated precision. The independently adjustable local hour hand makes changing time zones effortless, while the movement delivers approximately 72 hours of power reserve and remarkable accuracy of ±15 seconds per month.

The Skeie's Perspective

At Skeie's Jewelers, we see the SBGE257 as one of the most distinctive watches in Grand Seiko's Sport Collection. While many luxury GMT watches rely on traditional black or blue dials, the rich green dial gives this model a unique personality without sacrificing versatility.

Combined with the signature Grand Seiko finishing, the vibrant GMT bezel, and the incredible smoothness of Spring Drive, the SBGE257 feels equally at home in the office, on the trail, or boarding an international flight. It's a watch that stands apart—not because it's loud, but because every detail has been thoughtfully executed.

Why Collectors Love the SBGE257

  • Rich green dial with exceptional depth and legibility
  • Green and black sapphire crystal 24-hour GMT bezel
  • Spring Drive Caliber 9R66
  • Signature glide-motion seconds hand
  • Independent GMT functionality for travelers
  • Distortion-free Zaratsu polishing
  • 200 meters of water resistance
  • A versatile luxury sports watch built for everyday wear and global travel

We offer complimentary shipping on all orders, with each piece carefully packaged and fully insured for delivery. For full details on shipping methods and timelines, please visit our Shipping Policy.

Articles may be returned for a refund or exchange within 30 days of purchase, provided they are in salable condition and accompanied by a valid sales receipt. Please note that some exclusions may apply. For complete return guidelines, visit our Returns Policy.

Precision Built for Adventure

The Grand Seiko SBGE257 combines exceptional Japanese craftsmanship with the versatility of a true luxury travel watch. Powered by the renowned Spring Drive Caliber 9R66, this Sport Collection GMT delivers extraordinary precision while allowing you to track multiple time zones with ease. Grand Seiko's signature glide-motion seconds hand provides a uniquely smooth sweep that reflects the continuous flow of time.

Its striking deep green dial offers a fresh, contemporary look while maintaining outstanding legibility. Paired with a bold green and black sapphire crystal 24-hour GMT bezel, the SBGE257 balances rugged capability with refined elegance. Crafted in stainless steel with 200 meters of water resistance, it's designed to perform whether you're crossing continents or exploring closer to home.

Precision Without Compromise

Every Grand Seiko is created with a relentless pursuit of precision, and the SBGE257 exemplifies that philosophy. The distortion-free Zaratsu-polished case, razor-sharp hands, and highly legible green dial are all engineered to provide exceptional clarity in any environment.

At its heart is the Spring Drive Caliber 9R66, combining traditional mechanical craftsmanship with quartz-regulated precision. The independently adjustable local hour hand makes changing time zones effortless, while the movement delivers approximately 72 hours of power reserve and remarkable accuracy of ±15 seconds per month.

The Skeie's Perspective

At Skeie's Jewelers, we see the SBGE257 as one of the most distinctive watches in Grand Seiko's Sport Collection. While many luxury GMT watches rely on traditional black or blue dials, the rich green dial gives this model a unique personality without sacrificing versatility.

Combined with the signature Grand Seiko finishing, the vibrant GMT bezel, and the incredible smoothness of Spring Drive, the SBGE257 feels equally at home in the office, on the trail, or boarding an international flight. It's a watch that stands apart—not because it's loud, but because every detail has been thoughtfully executed.

Why Collectors Love the SBGE257

  • Rich green dial with exceptional depth and legibility
  • Green and black sapphire crystal 24-hour GMT bezel
  • Spring Drive Caliber 9R66
  • Signature glide-motion seconds hand
  • Independent GMT functionality for travelers
  • Distortion-free Zaratsu polishing
  • 200 meters of water resistance
  • A versatile luxury sports watch built for everyday wear and global travel

We offer complimentary shipping on all orders, with each piece carefully packaged and fully insured for delivery. For full details on shipping methods and timelines, please visit our Shipping Policy.

Articles may be returned for a refund or exchange within 30 days of purchase, provided they are in salable condition and accompanied by a valid sales receipt. Please note that some exclusions may apply. For complete return guidelines, visit our Returns Policy.

From the

SPORT

Collection

Movement

  • Caliber: 9R66
  • 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: 40.5mm
  • Case Thickness: 14.7mm
  • Case Length: 48.7mm
  • Lug Width: 20mm
  • Crown: Screw Down
  • Strap/Bracelet: Stainless Steel w. three-fold clasp
  • Crystal: Dual Curve Sapphire
  • Caseback: Stainless Steel

A Spring Drive GMT for the next generation
SBGE257 is one of three new Spring Drive GMT Sport models in a smaller 40.5mm form factor. It features green dial and bezel with a yellow GMT hand. The bezel is fixed in place and rendered in scratch-resistant ceramic with a 24-hour scale for tracking a second time zone. The hands and indexes are beautifully executed and feature ample LumiBrite paint for excellent nighttime visibility. Driving the watch is Caliber 9R66, a Spring Drive GMT where the local hour hand can jump to the appropriate hour without having to reset the watch. With 9R66 being rated to an accuracy rating of +/-15 seconds a month, not having to reset the time allows the wearer to enjoy this unmatched precision.

Detailed close-up perspective view of the Grand Seiko SBGE257 watch face, highlighting the glossy green ceramic 24-hour bezel, the sunray-finished dark green dial, the yellow-gold GMT hand, and the power reserve indicator scale.

Precision Built for Adventure

The Grand Seiko SBGE257 combines exceptional Japanese craftsmanship with the versatility of a true luxury travel watch. Powered by the renowned Spring Drive Caliber 9R66, this Sport Collection GMT delivers extraordinary precision while allowing you to track multiple time zones with ease. Grand Seiko's signature glide-motion seconds hand provides a uniquely smooth sweep that reflects the continuous flow of time.

Its striking deep green dial offers a fresh, contemporary look while maintaining outstanding legibility. Paired with a bold green and black sapphire crystal 24-hour GMT bezel, the SBGE257 balances rugged capability with refined elegance. Crafted in stainless steel with 200 meters of water resistance, it's designed to perform whether you're crossing continents or exploring closer to home.

Precision Without Compromise

Every Grand Seiko is created with a relentless pursuit of precision, and the SBGE257 exemplifies that philosophy. The distortion-free Zaratsu-polished case, razor-sharp hands, and highly legible green dial are all engineered to provide exceptional clarity in any environment.

At its heart is the Spring Drive Caliber 9R66, combining traditional mechanical craftsmanship with quartz-regulated precision. The independently adjustable local hour hand makes changing time zones effortless, while the movement delivers approximately 72 hours of power reserve and remarkable accuracy of ±15 seconds per month.

The Skeie's Perspective

At Skeie's Jewelers, we see the SBGE257 as one of the most distinctive watches in Grand Seiko's Sport Collection. While many luxury GMT watches rely on traditional black or blue dials, the rich green dial gives this model a unique personality without sacrificing versatility.

Combined with the signature Grand Seiko finishing, the vibrant GMT bezel, and the incredible smoothness of Spring Drive, the SBGE257 feels equally at home in the office, on the trail, or boarding an international flight. It's a watch that stands apart—not because it's loud, but because every detail has been thoughtfully executed.

Why Collectors Love the SBGE257

  • Rich green dial with exceptional depth and legibility
  • Green and black sapphire crystal 24-hour GMT bezel
  • Spring Drive Caliber 9R66
  • Signature glide-motion seconds hand
  • Independent GMT functionality for travelers
  • Distortion-free Zaratsu polishing
  • 200 meters of water resistance
  • A versatile luxury sports watch built for everyday wear and global travel

Movement

  • Caliber: 9R66
  • 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: 40.5mm
  • Case Thickness: 14.7mm
  • Case Length: 48.7mm
  • Lug Width: 20mm
  • Crown: Screw Down
  • Strap/Bracelet: Stainless Steel w. three-fold clasp
  • Crystal: Dual Curve Sapphire
  • Caseback: Stainless Steel

A Spring Drive GMT for the next generation
SBGE257 is one of three new Spring Drive GMT Sport models in a smaller 40.5mm form factor. It features green dial and bezel with a yellow GMT hand. The bezel is fixed in place and rendered in scratch-resistant ceramic with a 24-hour scale for tracking a second time zone. The hands and indexes are beautifully executed and feature ample LumiBrite paint for excellent nighttime visibility. Driving the watch is Caliber 9R66, a Spring Drive GMT where the local hour hand can jump to the appropriate hour without having to reset the watch. With 9R66 being rated to an accuracy rating of +/-15 seconds a month, not having to reset the time allows the wearer to enjoy this unmatched precision.

Detailed close-up perspective view of the Grand Seiko SBGE257 watch face, highlighting the glossy green ceramic 24-hour bezel, the sunray-finished dark green dial, the yellow-gold GMT hand, and the power reserve indicator scale.

Precision Built for Adventure

The Grand Seiko SBGE257 combines exceptional Japanese craftsmanship with the versatility of a true luxury travel watch. Powered by the renowned Spring Drive Caliber 9R66, this Sport Collection GMT delivers extraordinary precision while allowing you to track multiple time zones with ease. Grand Seiko's signature glide-motion seconds hand provides a uniquely smooth sweep that reflects the continuous flow of time.

Its striking deep green dial offers a fresh, contemporary look while maintaining outstanding legibility. Paired with a bold green and black sapphire crystal 24-hour GMT bezel, the SBGE257 balances rugged capability with refined elegance. Crafted in stainless steel with 200 meters of water resistance, it's designed to perform whether you're crossing continents or exploring closer to home.

Precision Without Compromise

Every Grand Seiko is created with a relentless pursuit of precision, and the SBGE257 exemplifies that philosophy. The distortion-free Zaratsu-polished case, razor-sharp hands, and highly legible green dial are all engineered to provide exceptional clarity in any environment.

At its heart is the Spring Drive Caliber 9R66, combining traditional mechanical craftsmanship with quartz-regulated precision. The independently adjustable local hour hand makes changing time zones effortless, while the movement delivers approximately 72 hours of power reserve and remarkable accuracy of ±15 seconds per month.

The Skeie's Perspective

At Skeie's Jewelers, we see the SBGE257 as one of the most distinctive watches in Grand Seiko's Sport Collection. While many luxury GMT watches rely on traditional black or blue dials, the rich green dial gives this model a unique personality without sacrificing versatility.

Combined with the signature Grand Seiko finishing, the vibrant GMT bezel, and the incredible smoothness of Spring Drive, the SBGE257 feels equally at home in the office, on the trail, or boarding an international flight. It's a watch that stands apart—not because it's loud, but because every detail has been thoughtfully executed.

Why Collectors Love the SBGE257

  • Rich green dial with exceptional depth and legibility
  • Green and black sapphire crystal 24-hour GMT bezel
  • Spring Drive Caliber 9R66
  • Signature glide-motion seconds hand
  • Independent GMT functionality for travelers
  • Distortion-free Zaratsu polishing
  • 200 meters of water resistance
  • A versatile luxury sports watch built for everyday wear and global travel

Why Choose Skeie's

Authorized Dealer
Official Grand Seiko authorized dealer with full manufacturer warranty and authenticity guarantee
Expert Service
Over 100 years of horological expertise with certified watchmakers and personalized customer care
Fast & Secure Shipping
Insured delivery with tracking, carefully packaged to arrive in perfect condition

Every new Grand Seiko purchased at Skeie's is backed by their 5-year warranty

5
YEAR
WARRANTY
Click here to view Grand Seiko's warranty policy

Compliments of Skeie's Jewelers

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THE SKEIES EXPERIENCE

Frequently Asked Questions

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.

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

For more information view our Jewelry Services

Yes, we have GIA Graduate Gemologists with over 50 years of invaluable experience. Whether you're curious about the worth of a family heirloom or seeking an appraisal for insurance purposes, our seasoned professionals offer meticulous evaluations to ensure you understand the true worth of your treasures.

Additionally, we have an AGS Accredited Gem Lab® (AGL) with a collection of advanced equipment allowing our gemologists to thoroughly inspect jewelry, determine and grade its qualities, calculate measurements, and arrive at an estimation of value.

Since we're located in Eugene, Oregon, we do not charge sales tax.

We offer free shipping on all orders. Our standard shipping is 3-7 days; all items are fully insured, arrive in discrete packaging, and require a signature upon delivery.

For more information view our Shipping Policy

Items may be returned for a refund or exchange within 30 days of purchase, provided they are in salable condition and accompanied by a valid sales receipt. Certain exclusions may apply.

For full details, please review our Refund Policy