Home / Buy Luxury and Branded Watches: Skeies Best Watches for Men! / Grand Seiko Heritage Collection 25th Anniversary Caliber 9S — Ref. SBGR325
Studio product photograph of the Grand Seiko SBGR325 Heritage 25th Anniversary watch, featuring a 37mm stainless steel case, a radiant sunray light blue dial with a dark blue seconds hand, and a matching steel link bracelet.
Silver wristwatch with blue dial with a reflective surface on a dark background
Silver Grand Seiko watch with a blue dial against a mountainous landscape background
Detailed close-up perspective view of the Grand Seiko SBGR325 watch face, highlighting the shimmering ice-blue sunray dial finish, the multi-faceted silver index markers, a crisp white date window at 3 o'clock, and the temper-blue seconds hand.
Studio product photograph of the Grand Seiko SBGR325 Heritage 25th Anniversary watch, featuring a 37mm stainless steel case, a radiant sunray light blue dial with a dark blue seconds hand, and a matching steel link bracelet.
Silver wristwatch with blue dial with a reflective surface on a dark background
Silver Grand Seiko watch with a blue dial against a mountainous landscape background
Detailed close-up perspective view of the Grand Seiko SBGR325 watch face, highlighting the shimmering ice-blue sunray dial finish, the multi-faceted silver index markers, a crisp white date window at 3 o'clock, and the temper-blue seconds hand.
Authorized Grand Seiko Retailer

Grand Seiko Heritage Collection 25th Anniversary Caliber 9S — Ref. SBGR325

$5,300.00
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Celebrating 25 Years of the Legendary Caliber 9S

The SBGR325 is a brilliant commemorative timepiece launched to celebrate the 25th anniversary of Grand Seiko’s foundational mechanical movement series, the Caliber 9S. Beating inside this special edition is the in-house Caliber 9S65, a robust automatic movement that represents the culmination of a quarter-century of mechanical refinement. Utilizing proprietary MEMS (Micro-Electro-Mechanical Systems) technology to manufacture ultra-precise, lightweight escapement parts, the movement achieves a superb static accuracy of +5 to -3 seconds per day. Backed by an impressive 72-hour (3-day) power reserve, it allows the wearer to set the watch down over an entire weekend and find it ticking perfectly on Monday morning.

The Radiant Shizukuishi Sky Executed in Light Blue

The center of attention is the watch’s mesmerizing, light blue dial, which captures the crisp, clear sky visible from the windows of the Grand Seiko Studio Shizukuishi where the watch is hand-assembled. The surface features a dynamic sunray finish that dramatically radiates from the center, catching ambient light to shift from a pale, icy silver to a rich, vibrant azure blue. Adding a layer of contrast to this sky-blue backdrop is a deep temper-blue seconds hand that glides smoothly across the dial, alongside highly faceted silver hour markers and diamond-cut hands that reflect even the dimmest light for flawless readability.

Time-Honored Heritage Case Design and Titanium Rotor

Crafted in a highly versatile and universally comfortable 37mm stainless steel case, the SBGR325 features the classic, comfortable proportions that defined the original 1998 timepiece powered by the first Caliber 9S. The case flanks are brought to a distortion-free, mirror-like finish using Grand Seiko's signature Zaratsu polishing technique, contrasting beautifully against the hairline-brushed surfaces of the lugs. Turning the watch over reveals a uniquely customized sapphire exhibition case back. The automatic winding rotor is crafted from lightweight titanium that has been treated with an anodic oxidation process to achieve a vivid, signature Grand Seiko blue shade, complete with a stamped Grand Seiko lion emblem.

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.

Celebrating 25 Years of the Legendary Caliber 9S

The SBGR325 is a brilliant commemorative timepiece launched to celebrate the 25th anniversary of Grand Seiko’s foundational mechanical movement series, the Caliber 9S. Beating inside this special edition is the in-house Caliber 9S65, a robust automatic movement that represents the culmination of a quarter-century of mechanical refinement. Utilizing proprietary MEMS (Micro-Electro-Mechanical Systems) technology to manufacture ultra-precise, lightweight escapement parts, the movement achieves a superb static accuracy of +5 to -3 seconds per day. Backed by an impressive 72-hour (3-day) power reserve, it allows the wearer to set the watch down over an entire weekend and find it ticking perfectly on Monday morning.

The Radiant Shizukuishi Sky Executed in Light Blue

The center of attention is the watch’s mesmerizing, light blue dial, which captures the crisp, clear sky visible from the windows of the Grand Seiko Studio Shizukuishi where the watch is hand-assembled. The surface features a dynamic sunray finish that dramatically radiates from the center, catching ambient light to shift from a pale, icy silver to a rich, vibrant azure blue. Adding a layer of contrast to this sky-blue backdrop is a deep temper-blue seconds hand that glides smoothly across the dial, alongside highly faceted silver hour markers and diamond-cut hands that reflect even the dimmest light for flawless readability.

Time-Honored Heritage Case Design and Titanium Rotor

Crafted in a highly versatile and universally comfortable 37mm stainless steel case, the SBGR325 features the classic, comfortable proportions that defined the original 1998 timepiece powered by the first Caliber 9S. The case flanks are brought to a distortion-free, mirror-like finish using Grand Seiko's signature Zaratsu polishing technique, contrasting beautifully against the hairline-brushed surfaces of the lugs. Turning the watch over reveals a uniquely customized sapphire exhibition case back. The automatic winding rotor is crafted from lightweight titanium that has been treated with an anodic oxidation process to achieve a vivid, signature Grand Seiko blue shade, complete with a stamped Grand Seiko lion emblem.

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

HERITAGE

Collection

Limited Edition
Silver wristwatch with blue dial with a reflective surface on a dark background

Celebrating 25 Years of the Legendary Caliber 9S

The SBGR325 is a brilliant commemorative timepiece launched to celebrate the 25th anniversary of Grand Seiko’s foundational mechanical movement series, the Caliber 9S. Beating inside this special edition is the in-house Caliber 9S65, a robust automatic movement that represents the culmination of a quarter-century of mechanical refinement. Utilizing proprietary MEMS (Micro-Electro-Mechanical Systems) technology to manufacture ultra-precise, lightweight escapement parts, the movement achieves a superb static accuracy of +5 to -3 seconds per day. Backed by an impressive 72-hour (3-day) power reserve, it allows the wearer to set the watch down over an entire weekend and find it ticking perfectly on Monday morning.

The Radiant Shizukuishi Sky Executed in Light Blue

The center of attention is the watch’s mesmerizing, light blue dial, which captures the crisp, clear sky visible from the windows of the Grand Seiko Studio Shizukuishi where the watch is hand-assembled. The surface features a dynamic sunray finish that dramatically radiates from the center, catching ambient light to shift from a pale, icy silver to a rich, vibrant azure blue. Adding a layer of contrast to this sky-blue backdrop is a deep temper-blue seconds hand that glides smoothly across the dial, alongside highly faceted silver hour markers and diamond-cut hands that reflect even the dimmest light for flawless readability.

Time-Honored Heritage Case Design and Titanium Rotor

Crafted in a highly versatile and universally comfortable 37mm stainless steel case, the SBGR325 features the classic, comfortable proportions that defined the original 1998 timepiece powered by the first Caliber 9S. The case flanks are brought to a distortion-free, mirror-like finish using Grand Seiko's signature Zaratsu polishing technique, contrasting beautifully against the hairline-brushed surfaces of the lugs. Turning the watch over reveals a uniquely customized sapphire exhibition case back. The automatic winding rotor is crafted from lightweight titanium that has been treated with an anodic oxidation process to achieve a vivid, signature Grand Seiko blue shade, complete with a stamped Grand Seiko lion emblem.

Movement

  • Caliber: 9S65
  • Power Source: Automatic
  • Jewels: 35
  • Accuracy: +5 to -3 seconds per day (when static)
  • Duration: 72 Hours
  • Special: Titanium Oscillating Weight in Blue

Case

  • Case Material: Stainless Steel
  • Case Diameter: 37mm
  • Case Thickness: 13.3mm
  • Case Length: 44.6mm
  • Lug Width: 20mm
  • Crown: Push Crown
  • Strap/Bracelet: Stainless Steel w. three-fold clasp
  • Crystal: Dual Curve Sapphire
  • Caseback: Stainless Steel with Sapphire Crystal
  • Special: Limited Edition of 1200

Functions

  • Features: Time, Date
  • Water Resistance: 100m
  • Magnetic Resistance: 4,800 A/m
Silver wristwatch with blue dial with a reflective surface on a dark background

Celebrating 25 Years of the Legendary Caliber 9S

The SBGR325 is a brilliant commemorative timepiece launched to celebrate the 25th anniversary of Grand Seiko’s foundational mechanical movement series, the Caliber 9S. Beating inside this special edition is the in-house Caliber 9S65, a robust automatic movement that represents the culmination of a quarter-century of mechanical refinement. Utilizing proprietary MEMS (Micro-Electro-Mechanical Systems) technology to manufacture ultra-precise, lightweight escapement parts, the movement achieves a superb static accuracy of +5 to -3 seconds per day. Backed by an impressive 72-hour (3-day) power reserve, it allows the wearer to set the watch down over an entire weekend and find it ticking perfectly on Monday morning.

The Radiant Shizukuishi Sky Executed in Light Blue

The center of attention is the watch’s mesmerizing, light blue dial, which captures the crisp, clear sky visible from the windows of the Grand Seiko Studio Shizukuishi where the watch is hand-assembled. The surface features a dynamic sunray finish that dramatically radiates from the center, catching ambient light to shift from a pale, icy silver to a rich, vibrant azure blue. Adding a layer of contrast to this sky-blue backdrop is a deep temper-blue seconds hand that glides smoothly across the dial, alongside highly faceted silver hour markers and diamond-cut hands that reflect even the dimmest light for flawless readability.

Time-Honored Heritage Case Design and Titanium Rotor

Crafted in a highly versatile and universally comfortable 37mm stainless steel case, the SBGR325 features the classic, comfortable proportions that defined the original 1998 timepiece powered by the first Caliber 9S. The case flanks are brought to a distortion-free, mirror-like finish using Grand Seiko's signature Zaratsu polishing technique, contrasting beautifully against the hairline-brushed surfaces of the lugs. Turning the watch over reveals a uniquely customized sapphire exhibition case back. The automatic winding rotor is crafted from lightweight titanium that has been treated with an anodic oxidation process to achieve a vivid, signature Grand Seiko blue shade, complete with a stamped Grand Seiko lion emblem.

Movement

  • Caliber: 9S65
  • Power Source: Automatic
  • Jewels: 35
  • Accuracy: +5 to -3 seconds per day (when static)
  • Duration: 72 Hours
  • Special: Titanium Oscillating Weight in Blue

Case

  • Case Material: Stainless Steel
  • Case Diameter: 37mm
  • Case Thickness: 13.3mm
  • Case Length: 44.6mm
  • Lug Width: 20mm
  • Crown: Push Crown
  • Strap/Bracelet: Stainless Steel w. three-fold clasp
  • Crystal: Dual Curve Sapphire
  • Caseback: Stainless Steel with Sapphire Crystal
  • Special: Limited Edition of 1200

Functions

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

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

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THE SKEIES EXPERIENCE

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.

Since we're located in Eugene, Oregon, we do NOT charge sales tax. The prices you see are the prices you pay!

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.