Grand Seiko Heritage Collection Spring Drive Wako Flagship Boutique Exclusive Limited Edition "Japanese Monotone" Black-Dial
SBGA457
Limited Edition of 60pcs
To mark the 30th collaboration between Wako and Grand Seiko, the Grand Seiko Heritage Collection Wako Limited Model SBGA457 is trying to express the definite Japanese society culture in a beautiful monotone design.
A true black dial on a bright titanium case demonstrates the black and white contrast of Wabi and rust in a Japanese formation. Also, notice the SBGA457 certainly has a unique side shape that has no bezel. The watch dial is monotone in black, but the rare and unique detail is the color of the second needle and the power lizard needle was in white instead of silver.
The back cover of the see-through back of the SBGA457 is marked with the characters "WAKO LIMITED COLLECTION" and the serial number written on it. The watch comes with two types of bands, a bright titanium bracelet, and a replacement black crocodile leather.
SBGA457 Specification:
Movement
Caliber: 9R65
Movement Type: Spring Drive
Power reserve: Approx. 72 hours(3 days)
Accuracy: ±1 second per day / ±15 seconds per month (average)
Exterior
Case Material: Bright Titanium
Case Size: Diameter: 47 x 40mm, Thickness 12.5mm
Crystal: Dual curve sapphire, Anti-reflective coating on the inside
Band: Titanium (with additional leather replacement strap)
Clasp: One-push three-fold method
Other Details
Waterproof 10 Bar
Magnetic Resistance
LIMITED EDITION no. engraved on the case back
Screw case Back
See-through back
Screw lock crown
With calendar (date) function
Second hands stop function
Power reserve display function
30 Jewels
Made in Japan
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