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New Releases · 2026-08-06

Seiko 5 Sports turns purple and gold for 145 years

The accessible SKX-inspired mechanical sports watch adopts Edo purple for its anniversary edition.

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By Chronolume digest · Original English summary · Based on Seiko Watch Corporation (model page and 6 August 2026 announcement)

Seiko HDB003, Edo-purple anniversary edition
Seiko HDB003 145th-anniversary edition. Seiko Watch Corporation ↗

What to know

Seiko’s familiar 5 Sports SKX-inspired design gets a vivid purple dial and gold-coloured accents for the brand’s 145th anniversary. Textured indexes and a glossy bezel add a refined touch without sacrificing the approachable sports-watch silhouette.

Seiko HDB003, Edo-purple anniversary edition, angled view
Seiko HDB003 dial and case detail. Seiko Watch Corporation ↗

Its 42.5mm stainless steel case contains the automatic 4R36, with day-date display and a stated 41-hour power reserve. The watch offers luminescent hands and markers, a transparent caseback and 100-metre water resistance. With 9,999 pieces planned and a US recommended price of $450, it is the least expensive option among the six Edo-purple anniversary models.

At a glance

Specifications reported by Seiko Watch Corporation (model page and 6 August 2026 announcement)
Case diameter42.5 mm
Power reserve41 hours

Explore the watches

Seiko 5 Sports Edo Purple · HDB003 ↗

Source & attribution

Seiko Watch Corporation (model page and 6 August 2026 announcement) · Published 2026-08-06 ↗

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