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Grand Seiko Heritage Spring Drive Sokō SBGA427 | Dallas Watch Store
Grand Seiko Heritage Spring Drive Sokō SBGA427 | Dallas Watch Store
Grand Seiko Heritage Spring Drive Sokō SBGA427 | Dallas Watch Store
Grand Seiko Heritage Spring Drive Sokō SBGA427 | Dallas Watch Store
Grand Seiko Heritage Spring Drive Sokō SBGA427 | Dallas Watch Store
Grand Seiko Heritage Spring Drive Sokō SBGA427 | Dallas Watch Store
Grand Seiko Heritage Spring Drive Sokō SBGA427 | Dallas Watch Store
Grand Seiko Heritage Spring Drive Sokō SBGA427 | Dallas Watch Store
Grand Seiko Heritage Spring Drive Sokō SBGA427 | Dallas Watch Store
Grand Seiko Heritage Spring Drive Sokō SBGA427 | Dallas Watch Store
Grand Seiko Heritage Spring Drive Sokō SBGA427 | Dallas Watch Store
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Grand Seiko Heritage Collection SBGA427G

$5,500.00
Shipping calculated at checkout.
Details

Brand: Grand Seiko

Model: Heritage Collection Spring Drive

Reference: SBGA427

Case Material: Steel

Bracelet Material: Steel

Size: 39mm

Dial Color: Silver

Bezel Material: Steel

Date: 2025

Condition: Pre-Owned

Included Items: Watch with original box and papers

Movement: Automatic

Crystal: Sapphire Crystal

Water Resistance: 10 ATM


Stock ID: 318EV
Collector's Notes

The Grand Seiko Heritage Spring Drive Sokō SBGA427 takes its name from Sōkō, the season of the first frost in the traditional Japanese calendar. Its light silver dial carries a vertical texture inspired by bamboo stalks, with green accents on the seconds hand and power reserve indicator, set in a 39mm stainless steel case 12.3mm thick. Inside is the Grand Seiko Calibre 9R65 Spring Drive, accurate to ±1 second per day, with a 72-hour power reserve shown on the dial, visible through a sapphire caseback. It has a dual-curved sapphire crystal, is water resistant to 100 meters, and wears on a stainless steel bracelet with a folding clasp. This 2025 SBGA427 is pre-owned and comes with its original box and papers. Explore more Grand Seiko Watches at Lone Star Timepieces.
Shipping & Delivery

At Lone Star Timepieces, we ensure a seamless shopping experience with secure, fast shipping. All watches are in stock and typically ship within one business day after payment verification. We offer free domestic shipping via FedEx Overnight, fully insured at no extra cost. Orders are shipped to the nearest FedEx shipping center for secure pickup. Orders paid by credit card will be shipped only after the transaction is approved and settled, typically by 8:00 pm CT. Orders placed before 12:00 pm CT ship the next business day, while those placed after 12:00 pm CT ship on the second business day. To protect our customers, all orders must be shipped to the billing address on file with the credit card company unless an alternate shipping address is verified in advance. Orders paid via wire transfer will ship the same day funds are confirmed, with a cutoff time of 1:00 pm CT. We only accept wire transfers—no ACH or other electronic transfers.

Lone Star Timepieces exclusively ships through FedEx and does not accommodate alternative shipping methods. FedEx Overnight shipping applies to all U.S. orders and delivers Monday through Friday; no weekend or holiday deliveries are available. A valid street address is required, as FedEx does not ship to P.O. boxes, APO/FPO addresses, or U.S. Territories. Sales tax is collected where applicable. If sales tax is not charged at checkout, customers may still be responsible for use tax based on their state’s regulations. We encourage customers to check with local tax authorities for specific guidelines. This tax notice is for informational purposes only and does not constitute legal or financial advice. Please consult a tax professional for guidance.