A Spring Drive watch, combining ceramic and high-intensity titanium
This watch features a luxury sports design and a remarkable new hybrid titanium-ceramic bracelet construction.
The flat shape of the case was developed with the aim of making the most of the unique characteristics of zirconia ceramic.
Despite the difficulties of polishing ceramics, the beautifully crafted ceramic edges on the polyhedral shape are polished to a mirror finish and produce the intricate overlapping reflections that are the characteristics of the Grand Seiko design.
The band's combination of these two different materials serves a practical purpose while also accentuating the design. As the zirconia ceramic parts are raised slightly above the level of the titanium, the bracelet is virtually impervious to scratches and will retain its pristine appearance.
The second hand, minute hand, GMT hand and markers on the white dial are all finished with LumiBrite inserts to ensure high legibility.
Case : High-intensity titanium and ceramic Glass : Anti-reflection coating on inner surface Coating : Three-fold clasp with push button release Case size : Diameter 46.4mm×Thickness 16.2mm The perimeter of bracelet : 190.0mm Band : High-intensity titanium and ceramic
Movement : Caliber 9R86 Driving system : Spring Drive Power reserve : Approximately 72 hours Accuracy : ±1 seconds per day (±15 seconds per month)
Water resistance : 10 bar Magnetic resistance : 4800 A/m (60 gauss) Weight : 158.0 g
The movement at the heart of Grand Seiko
Combining cutting-edge technology and time-tested craftsmanship as one of the world's true watch manufactures
Capturing and refining the very essence of a watch
A legacy of innovation beginning with the first Grand Seiko in 1960