King Seiko KSK Automatic 6R 36.1mm SPB459J1

King Seiko was created in the 1960s—a decade renowned for fashion in Japan, as it is around the world—and this trio of watches is inspired by the Japanese trend of the 1960s. In Ginza, Tokyo, people would gather on Miyuki Street wearing Oxford shirts, short khaki pants, and penny loafers—a style influenced by the preppy, Ivy League-era college outfits of the 1950s.

Beneath a box-shaped sapphire crystal lies a green dial with sharp Dauphine-style hands. Three-dimensionally cut indexes, a sharp, angular case, and finishing ensure maximum light reflection. With an interchangeable bracelet design, this compact 36mm piece allows for greater customization of bracelets and straps.

Powered by an in-house 6R51 automatic movement, this watch is precise and has a three-day power reserve.

Long live the new King Seiko: elite watchmaking modernized, but its regal, dignified and majestically classic appearance remains.

movement
caliber: 6R51
Movement type: automatic with manual winding capability
accuracy: +25 to -15 seconds per day
Power reserve: approximately 72 hours (3 days)
functions: second hand stop function

dial
color: green

case / strap
Case material: stainless steel
thickness: 11.6 mm
diameter: 36.1 mm
Jul-to-Jul: 43.0 mm
Water resistance: 10 bar
weight: 129 g
glass coating: anti-reflective treatment on the inside
glass type: box-shaped sapphire
Other specifications: screwed case back, interchangeable bracelet with quick-release spring bars
watch function: stop-seconds function