Exclusive edition only available at Grand Seiko Boutique
The dial is black with a delicate sunburst finish. It resonates with the rose gold color hands and indexes to display an expression of calm gorgeousness.
Inspired by the flowing motion of the second hand, a characteristic of the spring drive, the case is designed to uniformly flow from the bezel to the barrel and the case back.
|Case back:||See-through & Screw case back|
|Glass Material:||Dual-curved sapphire crystal|
|Glass Coating:||Anti-reflective coating on inner surface|
|Case size:||Diameter 41.0mm Lug-to-lug 49.0mm Thickness 12.5mm|
|Clasp type:||Three-fold clasp with push button release|
|The perimeter of Band:||197mm|
|Water resistance:||10 bar|
|Magnetic resistance:||4,800 A/m|
|Other details / Features:||
The three movements at the heart of Grand Seiko
One of the world's foremost mechanical movements, the culmination of high-precision micro-engineering and the attention to detail of Seiko's expert watchmakers.
Spring Drive is a unique movement that delivers one-second-a-day precision, using just the power of a mainspring.