Grand Seiko Soko Spring Drive (SBGA427)
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.
Original: $5,800.00
-70%$5,800.00
$1,740.00Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
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.
