Grand Seiko Soko Spring Drive (SBGA427)

$5,800.00

Description
SHIPPING
RETURNS

This Grand Seiko timepiece celebrate Sōkō—the end of Autumn—when the first frost touches the forest. Green accents on the seconds hand and power reserve indicator evoke the lush vitality of the Arashiyama bamboo forest in Kyoto at its seasonal peak. The vertical texture of the light silver dial mirrors the tall, graceful bamboo stalks, bringing the season’s fleeting beauty to life in every glance.

Case: Stainless steel case with see-through screw-down case back in stainless steel and sapphire crystal. Diameter 39.0mm, lug-to-lug 46.8mm, thickness 12.3mm, band width 19mm.
Dial: Light silver with vertical bamboo-inspired texture, accented with green on the seconds hand and power reserve indicator.
Crystal: Dual-curved sapphire crystal with anti-reflective coating on the inner surface.
Bracelet: Stainless steel with three-fold clasp and push-button release.
Movement: Caliber 9R65 Spring Drive — designed, adjusted, and assembled by hand at the Shinshu Watch Studio in Japan. Combines a traditional mainspring with a state-of-the-art electro-magnetic regulator. Accuracy ±15 seconds per month (±1 second per day).
Power Reserve: Approximately 72 hours (3 days), with power reserve indicator.
Water Resistance: 10 bar (100 meters).
Magnetic Resistance: 4,800 A/m.
Jewels: 30 jewels.

Recognized as one of the great innovations in modern watchmaking, Spring Drive captures the passage of time as a smooth, gliding journey of the seconds hand across the dial—a poetic harmony of precision and artistry that is uniquely Grand Seiko.

SKU: GRSKO0048

Springer's Jewelers offers free shipping for all full-priced items! Buying something on sale? Your shipping costs will be calculated at checkout.

Springer's offers free returns within 30 days of your purchase. Simply reply to any order notification, and you will be emailed a USPS prepaid shipping label for your convenience. Upon inspection of the returned merchandise, your refund will be credited back to you, minus any outgoing shipping fees. You may also wish to return or exchange your merchandise to any of our retail locations. Exchanges and store credit are available within 60 days of purchase.

Free 30 Days Returns, 60 Days for Store Credit

Free shipping on all full-priced orders

Grand Seiko Soko Spring Drive (SBGA427)

$5,800.00

GRAND SEIKO

Experience the artistry of Grand Seiko, where Japanese craftsmanship, natural inspiration, and advanced technology come together in timeless precision. Each Grand Seiko watch is meticulously designed by Takumi artisans, who devote themselves to crafting perfection. Celebrated for its iconic collections, Grand Seiko offers a range of sophisticated mechanical, Spring Drive, and quartz movements that reflect both the brand’s dedication to precision and its respect for nature's beauty.

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Featured Grand Seiko Collections

GRAND SEIKO WATCHES

For those who value innovation and heritage, Grand Seiko presents an opportunity to wear a piece that transcends mere timekeeping. Embrace the legacy of Japanese watchmaking at its finest with Grand Seiko—a symbol of refinement, resilience, and the endless pursuit of excellence.

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Grand Seiko Frequently Asked Questions

Can I special order a Grand Seiko Watch?

As an Authorized Grand Seiko Jeweler, Springer's Jewelers is able to special order certain Grand Seiko models for our clients. Chat us, or schedule an appointment to come in and speak to one of our Watch Experts to learn more.

Do you carry additional Grand Seiko models in your stores?

Yes! We highly recommend coming into either our Portland location to view our full Grand Seiko Collection and speak with a Grand Seiko Watch Expert.

With hundreds of watch stores online, why shop at Springer's Jewelers?

With complimentary shipping, returns, and insurance cost documentation, Springer’s Jewelers provides high quality fine jewelry to thousands of New England patrons and visitors. Since 1870, Springer’s Jewelers has celebrated their clientele’s most important life moments. We are Maine’s oldest operating jewelry store and are one of the oldest fine jewelers in the United States.

Where Can I Buy Grand Seiko Watches?

Portland, Maine

580 Congress Street
Portland, ME 04101

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About Springer's Jewelers

Springers Jewelers Celebrates over 150 years in business

Celebrating Over 150 Years

Springer's is Maine’s oldest operating jewelry store and is one of the oldest fine jewelers in the United States. Springer’s has remained a family-owned business for four generations - meet owners Lilly and Zoe above.

Let us help celebrate life's most important milestones. Jewelry can be a great way to cherish memories and occasions.

Celebrating Special Moments

Since 1870, Springer’s Jewelers has celebrated their clientele’s most important life moments. From birthdays to anniversaries, graduations, and everything in-between, let Springer's celebrate with you.

Celebrate and empower yourself with a jewelry self-purchase

Celebrating Yourself

As a women-run company, we can't help but ask, Why are we waiting for someone else to buy us jewelry? We are strong, independent women and we want to empower other women to celebrate themselves with a jewelry self-purchase.