Seiko - Seiko 5 - HDB003K1 - Men - 2026

Seiko 5 Sports HDB003K1 – 145th Anniversary Limited Edition

Brand new and unworn Seiko 5 Sports HDB003K1, created to celebrate the 145th Anniversary of Seiko.

This special edition is limited to only 9,999 pieces worldwide and features the distinctive Edo Purple dial, inspired by “Edo-murasaki”, a traditional shade of purple associated with Tokyo’s historic Edo period.

Gold-coloured details on the Seiko 5 Sports logo and dial create an elegant contrast with the deep purple colour, giving this anniversary model a distinctive and highly collectible appearance.

Powered by Seiko’s reliable Calibre 4R36 automatic movement, the watch offers both automatic and manual winding, approximately 41 hours of power reserve, and a practical day/date display.

Condition: Brand New / Unworn
Reference: HDB003K1
Collection: Seiko 5 Sports – SKX Series
Edition: Seiko 145th Anniversary Limited Edition
Limited Production: 9,999 pieces worldwide
Movement: Automatic Seiko Calibre 4R36 with manual winding
Power Reserve: Approx. 41 hours
Case Material: Stainless Steel
Case Diameter: 42.5 mm
Case Thickness: 13.9 mm
Crystal: Curved Hardlex
Dial: Edo Purple
Functions: Hours, Minutes, Seconds and Day/Date
Bezel: Unidirectional rotating bezel
Water Resistance: 10 bar / 100 metres
Bracelet: Stainless Steel
Case Back: See-through screw case back with “LIMITED EDITION” engraving
Warranty: 3-Year Official Seiko Warranty

The watch is supplied brand new by our jewellery stores, where we are an Official Seiko Retailer, and therefore benefits from the full 3-year official Seiko warranty.

An attractive opportunity to acquire a brand-new example of Seiko’s 145th Anniversary collection, combining the iconic SKX-inspired design with a distinctive Edo Purple dial and a worldwide production limited to just 9,999 pieces.