A classic and elegant 3-day automatic
This watch expresses the classic style of models with mechanical Caliber 9S67 movements, preserving the design in every way while excluding the power reserve indicator and packing a Caliber 9S65 movement, instead.
The watch has a 3-day power reserve and combines the latest in hairspring technology with an escapement developed through the MEMS technology to achieve high accuracy and stability when worn.
The design embodies a pure classical elegance with box-shaped sapphire crystal glass, Zaratsu polished lugs, a brown leather strap, and a blue steel 24-hour hand complementing a silver dial.
Case : Stainless steel
Case back: Stainless steel and sapphire crystal
Glass : Box-shaped sapphire crystal Coating : Anti-reflection coating on inner surface Case size : Diameter 39.5mm×Thickness 13.1mm The perimeter of bracelet : 187.0mm Band : Crocodile
Movement : Caliber 9S65 Driving system : Automatic Power reserve : Approximately 72 hours Accuracy : +5 to -3 seconds per day (when static)
Note: This accuracy is the result of measuring the loss/gain of the time for seventeen days before the inside movements of the watch are put in the case. The measurement has been done in the factory where temperatures or position of the movements are controlled. When the watch is actually worn, the accuracy should be from -1 second/day to +10 seconds/day (-1 second/day to +8 seconds/day for Cal.9S85, 9S86).
Clasp : Three-fold clasp with push button release Water resistance : 3 bar Magnetic resistance : 4800 A/m (60 gauss) Weight : 84.0 g Remarks : Caseback with a lion emblem
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