SKX007] subtle mod. Upgraded NH36 movement with Kanji Day wheel and S signed crown. On a Strapcode Super Oyster bracelet. New crystal and bezel insert coming soon! : r/SeikoMods
SEIKO SKX CUSTOM Sub Silver Yactmaster Mod bleu 41 mm saphir céramique NH36 AUTO EUR 360,22 - PicClick FR
Seiko SKX NH36 Movement Upgrade for Modders - Crystaltimes USA
Watch Movements Seiko Skx007 | Seiko Nh36 Watch Movement | Seiko Skx007 Nh36 Mod - Nh36a - Aliexpress