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Grand Seiko SBGZ003 Masterpiece, Spring Drive 9R02, platinum case, silver dial, men's watches
Grand Seiko SBGZ003 Masterpiece, Spring Drive 9R02, platinum case, silver dial, men's watches
Grand Seiko SBGZ003 Masterpiece, Spring Drive 9R02
Grand Seiko SBGZ003 Masterpiece, Spring Drive 9R02, platinum case, silver dial, men's watches

Spring Drive Manual SBGZ003

Grand Seiko Masterpiece Collection
USD $57,000
Please Inquire About Availability


A Spring Drive masterpiece from the Micro Artist Studio

At Seiko Epson, there is a dedicated team of elite watchmakers operating out of a small atelier dubbed the Micro Artist Studio. Since 2000, these skilled craftspeople have been producing masterpiece watches based on Spring Drive, combining the best of horological technology with hand craftsmanship of the highest order. In 2016, the Micro Artist Studio unveiled their first watch for Grand Seiko powered by Caliber 9R01. For the 20th anniversary of Spring Drive, the Micro Artist Studio followed up with a new movement, Caliber 9R02, inside Reference SBGZ003.

Caliber 9R02 is highly impressive. The Dual Spring Barrel achieves a greater power reserve by housing two mainsprings in one barrel, which has the added benefit of keeping the movement compact. The Torque Return System captures energy traditionally lost within a movement and uses it to rewind the mainspring. Together, the Dual Spring Barrel and Torque Return System effectively extend the power reserve to 84 hours. Additionally, the movement is finished to an incredibly high standard, inspired by the natural sites around the watchmaker’s studio. 

Celebrating the beauty of driven snow, the SBGZ003 dial features indexes and hands in 14k white gold, which is indicted by the SD (Special Dial) mark at 6 o'clock. A blued steel second glides across the dial, emblematic of Spring Drive. The platinum 950 case is thin, mirror-finished via Zaratsu polishing, and wonderfully curved for a perfect fit on the wrist. 

Case Material : Platinum 950
Case Diameter : 38.5mm
Case Thickness : 9.8mm
Case Length : 43.7mm
Lug Width : 19mm
Dial Color : Silver
Crown : Push Crown
Strap/Bracelet : Crocodile Leather w. three-fold clasp
Crystal : Dual Curve Sapphire
Caseback : Platinum 950 with Sapphire Crystal
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
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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

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

Phone: 888-300-8463