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Grand Seiko SBGZ007 Masterpiece, Spring Drive 9R02, platinum case, blue dial, men's watches
Grand Seiko SBGZ007 Masterpiece, Spring Drive 9R02, platinum case, blue dial, men's watches
Grand Seiko SBGZ007 Masterpiece, Spring Drive 9R02 Micro Artist Studio
Grand Seiko SBGZ007 Masterpiece, Spring Drive 9R02, platinum case, blue dial, men's watches

Spring Drive Manual SBGZ007

Grand Seiko Masterpiece Collection
USD $79,000
Boutique Limited Edition of 50
Please Inquire About Availability


A Spring Drive masterpiece from the Micro Artist Studio

A limited edition of just 50 pieces and celebrating the company’s 140th anniversary, SBGZ007 conjures the night sky of Achi, a village in the southern part of Shinshu that, due to its elevation, is well-known for its clear skies where the stars above appear to be within arm’s reach.

SBGZ007 is produced by the highly skilled watchmakers of the Micro Artist Studio, an atelier located within Grand Seiko’s Shinshu Watch Studio nestled between the idyllic Japanese Alps in Shiojiri, Nagano prefecture. Since its establishment in 2000, the Studio’s output has been nothing short of amazing. Notable accomplishments include the Credor Spring Drive Minute Repeater, Sonnerie, and Eichi watches, as well as Grand Seiko Masterpieces SBGD201 and SBGZ001, among others.

SBGZ007 features a distinct dial design with the hour and minute hands, as well as the hour index, rendered in 14k white gold. The Grand Seiko logo is carved into the dial. The case, done in platinum 950, measures 38.5mm in diameter and is engraved with a distinct pattern throughout. The pattern here is executed in different directions, a motif inspired by Japan’s Edo period. The engraver rotates the case while applying the pattern with a grinding tool, and because the tool leaves behind rough, deep-set grooves, they are then polished by hand to achieve the desired look and feel. Due to all the handwork that goes into the pattern, no two cases are the same.

Inside SBGZ007 is caliber 9R02, a compact, manual-winding Spring Drive movement created by the Micro Artist Studio. It has two mainsprings set in parallel within a single barrel and uses the Torque Return System to deliver a power reserve of 84 hours. The design is inspired by the natural splendor surrounding the Studio’s home, high in the mountains of central Japan.

SBGZ007 is a limited edition of 50 timepieces. 

Case Material : Platinum 950
Case Diameter : 38.5mm
Case Thickness : 9.8mm
Case Length : 43.7mm
Lug Width : 19mm
Dial Color : White
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 50
Caliber : 9R02
Type : Spring Drive
Power Source : Manual Winding
Jewels : 39
Accuracy : ±1 second per day / ±15 seconds per month (average)
Duration : 84 Hours
Features : Time
Water Resistance : 30m
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 dial inspired by the Achi night sky.
The platinum 950 case is hand-engraved with a multi-directional pattern.
SBGZ007 offers a highly ergonomic form.
SGBZ007 is a limited edition of just 50 pieces.
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