The King Seiko 44KS. Manufactured in February 1967 Serial: 7201673 at the legendary Daini Seikosha factory, this reference represents the sharp, architectural Grammar of Design era that defined Seiko's pursuit of world-class accuracy. It houses the robust Caliber 4402, a high-grade 25-jewel manual-wind movement featuring a hacking seconds function and a quick-set date complications that were at the absolute cutting edge of luxury watchmaking in the mid-1960s.

The architecture is quintessentially bold, utilizing a stainless steel case with razor-sharp lug facets that catch the light with every movement. The dial is a work of high-end JDM art, featuring a clean sunburst silver finish, faceted indices, and the prestigious Daini lightning bolt logo. Flipping the watch over reveals the Gold Shield Medallion intact on the case back, definitively confirming its authentic heritage and its status as a top-tier Japanese Domestic Market (JDM) treasure.