SKX013 Brushed Black Chapter Ring [ULTRA THIN EDITION]

SKX013 Brushed Black Chapter Ring [ULTRA THIN EDITION]Thinner than before. OEM was at 2mm width. We shaved it down to 1mm width for all our SKX013 chapter ring. Now with the Ultra Thin Edition, we further shave it down to 0. 75mm width. A huge 62. 5% reduction in width. This helps to have a sightly more discreet chapter ring or to accommodate dials with indices that sits at 27mm and less. A brushed black chapter ring designed specifically for the replacement of SEIKO SKX013 original plastic chapter ring.