It was only a matter of time. Last year, when Grand Seiko unveiled their next generation high frequency movement, caliber 9SA5, it was only available in a pricey gold watch that was hardly a mass market item. A stainless steel limited edition followed, but again, this was a special watch that was not part of Grand Seiko?s permanent collection. N...
Si te gusto esta noticia puede que te interesen estas..
