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 Hi-Beat 36000 GMT Blue Ceramic SBGJ233 Sport Watch – Grand Seiko Official Boutique