Vintage King Seiko — the fierce rival to Grand Seiko that pushed Japanese watchmaking to new heights. Our King Seiko collection features iconic references including the First KS, the prized 44KS with Shield Medal, and the high-frequency 45KS 36000 Hi-Beat. Each watch tells a story of the remarkable Suwa vs. Daini competition.

King Seiko emerged from Daini Seikosha as a direct rival to Grand Seiko, and the competition between the two factories drove Japanese watchmaking to extraordinary heights. Our King Seiko inventory features first-generation models, the prestigious Shield Medal chronometer-grade pieces, and the technically impressive 45KS 36000 Hi-Beat movement. The 56KS Vanac with its stunning morpho butterfly-inspired blue dial represents the artistic peak of the line. For collectors, King Seiko offers exceptional quality and historical significance at prices that still represent remarkable value.

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