![Vol.8 The strengths of a true Manufacture: The deep and striking blue of Grand Seiko | The 9F and 9S calibres in nine chapters | Grand Seiko Vol.8 The strengths of a true Manufacture: The deep and striking blue of Grand Seiko | The 9F and 9S calibres in nine chapters | Grand Seiko](https://www.grand-seiko.com/au-en/-/media/HtmlUploader/Australia/GrandSeiko/Home/special/9f9s9stories/vol8/assets/images/ph_page3_secA_1_sp.jpg)
Vol.8 The strengths of a true Manufacture: The deep and striking blue of Grand Seiko | The 9F and 9S calibres in nine chapters | Grand Seiko
Grand Seiko - The Grand Seiko Blue Ceramic Hi-beat GMT, SBGJ233. The outer case and the center links of the bracelet are made of the new Grand Seiko blue zirconia ceramic, a
![Grand Seiko USA on Twitter: "The beautifully crafted ceramic edges on the polyhedral shape case are polished to a mirror finish and produce the intricate overlapping reflections showcasing the #SBGJ233 #GrandSeikoStandard https://t.co/VFD8XHc0Sr" / Grand Seiko USA on Twitter: "The beautifully crafted ceramic edges on the polyhedral shape case are polished to a mirror finish and produce the intricate overlapping reflections showcasing the #SBGJ233 #GrandSeikoStandard https://t.co/VFD8XHc0Sr" /](https://pbs.twimg.com/media/EEDH850XoAAlmTs.jpg:large)