Grand Seikoさんのインスタグラム写真 - (Grand SeikoInstagram)「Thin, curved and refined. Understatement as art. This series brings the pure, understated and subtle design aesthetic of Grand Seiko to the dress watch. The curved case and sapphire crystal speak of elegance. The distortion-free mirror finished case seems to enjoy the interplay of both light and shadow and its softly curved profile allows the watch to sit perfectly on any wrist. Ref. SBGK007 #grandseiko #gs #sbgk007 #mechanical #manual #9s63 #watch #craftsmanship #madeinjapan #elegancecollection #thenatureoftime #watchfan」9月2日 9時02分