Grand Seiko's exceptionally accurate 9S86 Hi Beat calibre, packaged in a refined design
In line with Grand Seiko's traditional sources of inspiration, the watchmakers developed the very high quality 9S85 calibre: a powerful movement with high accuracy and a power reserve of 55 hours. This model from the Elegance Collection includes an upgrade of this timepiece, including a GMT function! The newly designed 9S86 calibre embodies the Grand Seiko ideal of high accuracy, while maintaining exceptional precision in both the essential time display and the GMT function. All this is part of a modern watch with an impressive dial with a delicate pattern, which is inspired by the Mount Iwate volcano in Japan.