We are excited to announce that the Grand Seiko Flagship Boutique New York at 540 Madison is now officially open after a brief period of closure. For any inquiries, please contact the boutique directly at 212-355-3718.

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Collections Masterpiece Collection Spring Drive 8 Day SBGD223
Grand Seiko Masterpiece Collection Jewelry White Lion SBGD223 watch
Grand Seiko Masterpiece Collection Jewelry White Lion SBGD223 watch
Grand Seiko Masterpiece Collection Jewelry White Lion SBGD223 watch
Grand Seiko Masterpiece Collection Jewelry White Lion SBGD223 watch
Grand Seiko Masterpiece Collection Jewelry White Lion SBGD223 watch
Grand Seiko Masterpiece Collection Jewelry White Lion SBGD223 watch
Grand Seiko Caliber 9R01
Grand Seiko Masterpiece Collection Jewelry White Lion SBGD223 watch
Grand Seiko Masterpiece Collection Jewelry White Lion SBGD223 watch
Grand Seiko Masterpiece Collection Jewelry White Lion SBGD223 watch
Grand Seiko Masterpiece Collection Jewelry White Lion SBGD223 watch
Grand Seiko Masterpiece Collection Jewelry White Lion SBGD223 watch
Grand Seiko Masterpiece Collection Jewelry White Lion SBGD223 watch
Grand Seiko Caliber 9R01
Grand Seiko Masterpiece Collection Jewelry White Lion SBGD223 watch

Spring Drive 8 Day SBGD223

Grand Seiko Masterpiece Collection
USD $320,000
Boutique Limited Edition of 8
Please Inquire About Availability

Features

Conjuring the image of a lion emerging from the darkness, Grand Seiko unveils a high-jewelry masterpiece in Platinum 950 featuring the brand’s first pavé setting.

The lion emblem has been a symbol of unwavering determination in watchmaking ever since it graced the case back of the first Grand Seiko. Powered by the Caliber 9R01 Spring Drive 8-Day movement from the Micro Artist Studio, the SBGD223 combines unparalleled expertise in watchmaking with a stunning demonstration of the jeweler’s art.

More than 600 diamonds are paired with black spinels to create a breathtaking contrast of light and dark in this limited edition of eight pieces. The stones on the dial are placed with such precision that they form the hour and minute markers and are used to tell time.

Case
Case Material : Platinum 950
Case Diameter : 44.5mm
Case Thickness : 14.4mm
Case Length : 52mm
Lug Width : 23mm
Dial Color : Black
Crown : Push Crown
Strap/Bracelet : Crocodile Leather w. three-fold clasp
Crystal : Dual Curve Sapphire
Caseback : Platinum 950 with Sapphire Crystal
Special : Boutique Limited Edition of 8
Movement
Caliber : 9R01
Type : Spring Drive
Power Source : Manual Winding
Jewels : 56
Accuracy : ±0.5 second per day / ±10 seconds per month (average)
Duration : 192 Hours
Functions
Features : Time, Date, Power Reserve Indicator on back
Water Resistance : 100m
Magnetic Resistance : 4,800 A/m
Grand Seiko Masterpiece Collection
The Masterpiece Collection embodies Grand Seiko’s highest expression of watchmaking, where elite artisans in Nagano’s Micro Artist Studio and Ginza’s Atelier Ginza craft exceptional timepieces with exquisite finishing and refined mechanical and Spring Drive movements. Rooted in Japanese aesthetics and built to endure for generations, each watch reflects the timeless values of Grand Seiko.
The Symbol of Grand Seiko

A lion emerges from the shadows as Grand Seiko presents a high-jewelry creation in Platinum 950, showcasing the brand’s first pavé setting. Over 600 diamonds, paired with black spinels, create a striking interplay of light and dark in this exclusive limited edition of eight pieces.

Micro Artist Studio

Nestled in the Northern Japan Alps, the Micro Artist Studio at Seiko Epson’s Shiojiri facility is home to a select team of master watchmakers dedicated to crafting
the Masterpiece Collection—timepieces that blend cutting-edge horology with exceptional hand craftsmanship. Established in 2000, the studio upholds Japan’s rich watchmaking heritage and is guided by a commitment to quality that endures for generations.

Caliber 9R01

Grand Seiko Caliber 9R01 stands as a triumph of Spring Drive engineering, extending precision across an extraordinary 8-day (192-hour) power reserve. Crafted by the master watchmakers of the Micro Artist Studio, it draws its strength from a series of three linked barrels, working in harmony to sustain a steady flow of energy. Every detail is engineered for efficiency—minimizing friction, optimizing power transmission, and ensuring unwavering accuracy.

Grand Seiko’s Boutique Online Services
Free 2-3 Day Shipping
2-Week Returns & Exchanges
Exclusive 6-Year Warranty
Customer Support
Free 2-3 Day Shipping

Free shipping is 2-3 business days via Fed Ex Signature Required. Orders placed before 2 pm ET are generally processed and shipped on the same business day, and orders placed after 2 pm ship the following business day. Orders are processed Monday – Friday, and orders placed on Holidays will be processed the following business day. Next Day Service can be purchased for $50 and includes Saturday Delivery when applicable. Please see TERMS for more.

2-Week Returns and Exchanges

Products may be returned to Grand Seiko Boutique Online within 14 days of the delivery date. Option for a return and refund or exchange is possible when the watch is returned in new, unworn condition, with all original contents included in the package. Upon receiving your return, Grand Seiko will verify the condition of the watch. If there are any missing items, damage, or wear found, you may be subject to fees accordingly. Please be sure to remove any jewelry or other watches before trying on the watch to avoid damage.  Please do not size the watch if you return it as it will not be considered new. Please contact the Grand Seiko Boutique Online team HERE to initiate a return. Please see the TERMS for more.

Exclusive 6-Year Warranty

Warranty – All Grand Seiko watches come with a 5-year international warranty. Grand Seiko Boutiques and Grand Seiko Boutique Online provide an additional 1-year warranty at no additional charge for a total of 6 years coverage under the limited warranty. Please see the TERMS for more.

Customer Support

Email, Phone, and Live chat info:

Scheduled hours of operation are Mon-Fri 9am-6pm. However, Grand Seiko Boutique teams may be able to assist at other times depending on availability.

Email: boutique.online@grand-seiko.us.com 

Phone: 888-300-8463 



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We're Updating: Shipping Delays
While we’re updating our system, all orders placed between March 28 and April 5 will not ship until after April 5. Thank you for your patience and understanding.