Celebrating the 25th anniversary of the Grand Seiko 9F quartz caliber, this limited edition commemorates the anniversary of Caliber 9F. The case design is a contemporary re-interpretation of the celebrated 44GS from 1967 and showcases the beauty of the finishing on the 9F movement through an exhibition case back. The robust construction is clear to see and the striped pattern of the engraving bears witness to the care taken on the finishing of every 9F movement which, is hidden behind the case back in every other Grand Seiko quartz model. The timepiece is assembled and finished by hand to the highest standard. Highlighted at the 6 o’clock is a star symbol that denotes a specially enhanced precision rate of +/-5 seconds a year and is enclosed by an 18k gold bezel. This commemorative watch is offered in a limited series of 600 pieces.
Case : Stainless Steel Glass : Dual-curved sapphire crystal Coating : Anti-reflective Case size : Diameter 40.0mm Band : Stainless Steel
Movement : Caliber 9F82 Driving system : Quartz Accuracy : ±5 seconds per year
Clasp : Tri-fold push button release clasp Water resistance : 100M (10 bar) Magnetic resistance : 4800 A/m (60 gauss) Remarks : ・Three Year Battery ・18k Gold Bezel
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A legacy of innovation beginning with the first Grand Seiko in 1960