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Collections Masterpiece Collection Spring Drive 8 Day SBGD215
Spring Drive 8 Day SBGD215
Spring Drive 8 Day SBGD215
Spring Drive 8 Day SBGD215
Spring Drive 8 Day SBGD215

Spring Drive 8 Day SBGD215

Grand Seiko Masterpiece Collection
USD $300,000
Boutique Limited Edition of 8
Please Inquire About Availability


A jewelry Masterpiece inspired by the white lion

The Micro Artist Studio has garnered a legendary status among global watch enthusiasts. Here, Grand Seiko's finest Spring Drive movements are meticulously crafted by devoted artisans.

The 9R01 Caliber is intricately designed to reflect the surroundings of Shiojiri, featuring references to the city lights, Lake Suwa, and Mt. Fuji. Hand-finished to perfection, it offers exceptional accuracy of ±10 seconds per month and a generous power reserve of 192 hours.

Within the same Shiojiri facility lies the Shinshu Watch Studio, home to skilled artisans and experts. Here, the Grand Seiko SBGD215 watch comes to life, adorned with 148 diamonds and 145 sapphires meticulously set in a Platinum 950 case to create a gradation effect. The lion motif, symbolizing Grand Seiko's ambition for precision and durability since its inception, adorns the watch, showcasing its rich heritage.

Case Material : Platinum 950
Case Diameter : 44.5mm
Case Thickness : 14.4mm
Case Length : 52mm
Lug Width : 23mm
Dial Color : Blue
Crown : Push Crown
Strap/Bracelet : Crocodile Leather w. three-fold clasp
Crystal : Dual-Curved Sapphire
Caseback : Platinum 950 with Sapphire Crystal
Special : 148 Diamonds and 145 Sapphires
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
Features : Time, Date, Power Reserve Indicator on back
Water Resistance : 100m
Magnetic Resistance : 4,800 A/m
Grand Seiko’s Boutique Online Services
Free 2-3 Day Shipping
2-Week Returns & Exchanges
Exclusive 6-Year Warranty
Customer Support
A jewelry Masterpiece inspired by the white lion.
Meticulously placed sapphires and diamonds adorn the case and dial.
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