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SLGB011

Grand Seiko Evolution 9 Collection
USD $10,200
Features

A dial inspired by the crystal-clear blue-green waters of the breathtaking Atera Valley, for the Spring Drive UFA.

Inspired by the pristine natural beauty of Nagano Prefecture, this Grand Seiko Spring Drive U.F.A. reflects the region’s majestic mountains and crystal-clear rivers. The intricately crafted dial draws inspiration from the enchanting waters of the Atera River, located near the Shinshu Watch Studio in Shiojiri, where Grand Seiko Spring Drive timepieces are meticulously created. Featuring a stunning blue-green color palette and a refined gradient finish, the dial captures the river’s remarkable clarity and depth through exceptional Japanese craftsmanship.

At its core is the advanced Spring Drive U.F.A. Caliber 9RB2, a breakthrough movement that delivers extraordinary precision with an annual accuracy of ±20 seconds. Designed for discerning watch enthusiasts and collectors, the movement also provides an impressive 72-hour power reserve when fully wound.

The case and bracelet are crafted from Ever-Brilliant Steel, a premium stainless-steel alloy prized for its bright, elegant appearance and outstanding corrosion resistance. Combining cutting-edge Spring Drive technology, nature-inspired design, and Grand Seiko’s renowned attention to detail, this exceptional luxury timepiece is a distinguished addition to any fine watch collection.

Case
Case Material : Ever Brilliant Steel
Case Diameter : 40mm
Case Thickness : 11.7mm
Case Length : 47.9mm
Lug Width : 22mm
Crown : Screw Down
Strap/Bracelet : Ever Brilliant Steel w. three-fold clasp and micro-adjust
Crystal : Box Shape Sapphire
Caseback : Ever Brilliant Steel with Sapphire Crystal
Movement
Caliber : 9RB2
Power Source : Automatic
Jewels : 34
Accuracy : ±20 seconds per year (average)
Duration : 72 Hours
Special : Ultra Fine Accuracy (U.F.A.)
Functions
Features : Time, Date, Power Reserve Indicator (on movement side)
Water Resistance : 100m
Magnetic Resistance : 4,800 A/m
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