The new KS1969 lineup (references SJE109, 111, 113, and 115) is based on the King Seiko 45KCM from 1969, using a steel case that's somewhere
link between C-shaped and tonneau. The mirror-polished case measures 39.4x9.9mm. The KS1969 also
link introduces a new, multi-row bracelet with alternating brushed and polished surfaces that add to the watch's mid-century vibe. It has a push-button butterfly clasp,
link which means no microadjust.