Grand Seiko Soko Frost (SBGA471)

The Grand Seiko Soko Frost Ref. SBGA471 belongs to the Seasons Collection, inspired by Japan’s subtle shifts in climate and atmosphere. “Sōkō,” meaning early autumn frost, is beautifully expressed through the light blue textured dial, evoking crisp mornings and cool seasonal air. The finely patterned surface catches light with depth and clarity, a hallmark of Grand Seiko’s renowned dial craftsmanship.

At its heart is the Spring Drive Caliber 9R65, seamlessly blending mechanical engineering with quartz regulation for exceptional accuracy of ±1 second per day. The smooth, gliding seconds hand reinforces the serene passage of time. The 40mm stainless steel case is finished with signature Zaratsu polishing, delivering distortion-free reflections and a refined, versatile wrist presence.

This 2022 example is in very good condition and comes as a complete full set with its original box, papers, and accessories. A refined and highly wearable Grand Seiko that balances technical innovation with understated elegance.

Key Features

• Reference: SBGA471

• Case Size: 40 mm

• Case Material: Stainless steel

• Bezel: Fixed, polished

• Dial: Light blue textured “Soko Frost” dial with date and power reserve

• Movement: Caliber 9R65 Spring Drive (automatic, in-house)

• Functions: Hours, minutes, seconds, date, power reserve

• Crystal: Sapphire with anti-reflective coating

• Water Resistance: 100 m / 330 ft

• Power Reserve: 72 hours

• Bracelet: Stainless steel bracelet

• Clasp: Folding clasp with push-button release

• Caseback: Sapphire exhibition

• Year: 2022

• Condition: Very good – light wear
   

Included in Sale

• Original inner and outer boxes

• International warranty papers

• Instruction manual

• Additional accessories (as pictured)
   

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