King Seiko × BEAMS 50th Anniversary

Japanese · 2026

Collaboration with Japanese retailer BEAMS for its 50th year.

Not yet verified

Nobody has read this watch’s purchase page since it was indexed. The availability below is what the source reported, not what we have confirmed.

AvailabilityAD or boutique — Allocation only. Never sold online.

PriceUnconfirmed

Edition300 pieces

ReferenceSDKA025

Released2026 · Japanese

Specification38.6 × 10.7mm steel; cal. 6L35

ConfidenceMedium

BEAMS Japan — not on Seiko US Reported by plus9time.com

See this entry in the full register — every limited-run watch of 2026, with what it costs and whether you can still get one.