Grand Seikoさんのインスタグラム写真 - (Grand SeikoInstagram)「A case so perfectly polished that it reflects like a mirror. At the core of the Grand Seiko Style is the idea that every watch should have what its creators called the "sparkle of quality" . Zaratsu polishing was one of the keys to the achievement of this aim because it allowed the surfaces as possible to be perfectly mirror finished and distortion-free. Thanks to the skill of the craftsmen and women entrusted with this task, the case side of SBGP001 is so flat that even letters on a printed page can be read with ease when reflected in the side of the case. Try it and see for yourself! #グランドセイコー #grandseiko #sbgp001 #gs #9f85 #watch #腕時計 #craftsmanship #madeinjapan #heritagecollection #thenatureoftime #watchfan」11月27日 17時32分