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Collections Masterpiece Collection Spring Drive 84 Hours Majestic Waterfall SBGZ011
Spring Drive 84 Hours Majestic Waterfall SBGZ011
Spring Drive 84 Hours Majestic Waterfall SBGZ011
Spring Drive 84 Hours Majestic Waterfall SBGZ011
Spring Drive 84 Hours Majestic Waterfall SBGZ011
Spring Drive 84 Hours Majestic Waterfall SBGZ011
Spring Drive 84 Hours Majestic Waterfall SBGZ011
Spring Drive 84 Hours Majestic Waterfall SBGZ011
Spring Drive 84 Hours Majestic Waterfall SBGZ011
Spring Drive 84 Hours Majestic Waterfall SBGZ011
Spring Drive 84 Hours Majestic Waterfall SBGZ011
Spring Drive 84 Hours Majestic Waterfall SBGZ011
Spring Drive 84 Hours Majestic Waterfall SBGZ011
Spring Drive 84 Hours Majestic Waterfall SBGZ011
Spring Drive 84 Hours Majestic Waterfall SBGZ011
Spring Drive 84 Hours Majestic Waterfall SBGZ011
Spring Drive 84 Hours Majestic Waterfall SBGZ011
Spring Drive 84 Hours Majestic Waterfall SBGZ011
Spring Drive 84 Hours Majestic Waterfall SBGZ011
Spring Drive 84 Hours Majestic Waterfall SBGZ011

Spring Drive 84 Hours Majestic Waterfall SBGZ011

Grand Seiko Masterpiece Collection
USD $84,000
Boutique Limited Edition of 50

Features

Grand Seiko Masterpiece Collection “Mystic Waterfall” SBGZ011


Inspired by the flowing waters of Tateshina Waterfall in Shinshu, the SBGZ011 expresses movement and depth through hand-engraving across its dial and Platinum 950 case. Finely etched lines converge and radiate, capturing the continuous flow of water with shifting textures that play in the light.

The watch is rooted in the iconic 44GS design, whose sharp geometry and balanced proportions are enhanced by engraving. At its heart, the manually wound Spring Drive Caliber 9R02 delivers exceptional precision and an extended 84-hour power reserve, with hand-finished bridges and decorative motifs that reflect the Micro Artist Studio’s craftsmanship.

Paired with two straps—a glazed crocodile leather and a Kyoto leather option with metallic accents—the SBGZ011 evokes the shimmer and motion of water. Limited to 50 examples worldwide, it is a sublime expression of artistry, technical mastery, and natural inspiration.

Case
Case Material : Platinum 950
Case Diameter : 40mm
Case Thickness : 9.6mm
Case Length : 46.2mm
Lug Width : 19mm
Dial Color : Silver
Crown : Push Crown
Strap/Bracelet : Black and Silver Crocodile Leather w. three-fold clasp
Crystal : Dual Curve Sapphire
Caseback : Platinum 950 with Sapphire Crystal
Special : Boutique Limited Edition of 50
Movement
Caliber : 9R02
Type : Spring Drive
Power Source : Manual Winding
Jewels : 39
Accuracy : ±1 second per day / ±15 seconds per month (average)
Duration : 84 Hours
Functions
Features : Time
Water Resistance : 30m
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.
Tateshina Waterfall

A Platinum 950 hand-engraved masterpiece celebrating flowing water, merging horological artistry with nature-inspired design.

Hand-Engraved

Both the case and dial are adorned with intricate hand-engraving inspired by the flowing waters of Tateshina Waterfall. Finely etched lines move seamlessly across the surfaces, creating a continuous, three-dimensional effect that captures the motion and depth of cascading water, uniting horological artistry with natural beauty.

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 9R02

Manual-winding Spring Drive Caliber 9R02, 84-hour power reserve, Torque Return System, ±15 seconds/month accuracy, with bridges and barrels hand-decorated by the Micro Artist Studio.

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.