HBB001 Prospex Sea Samurai 41.7mm Silver – Blue on Bracelet Limited Edition * Ships in June

Model: HBB001

In celebration of Seiko’s 145th anniversary, Seiko Prospex introduces a limited-edition model with blue accents inspired by “Seiko Blue.” In the second series of commemorative limited-edition watches celebrating Seiko’s 145th anniversary, a blue accent inspired by “Seiko Blue” is used. Established in the 1960s and refined over time, Seiko Blue continues to embody the Seiko brand identity.

Inspired by “Seiko Blue,” a signature color established in the 1960s and perfected over the decades, blue is adopted as an accent color for the bezel and seconds hand.
The combination of the two-tone bezel and a silver white dial creates a fresh and sophisticated impression on the wrist. This model inherits a case design composed of straight, blade-like surfaces, while achieving a sharper and more compact form. With chamfering on the center links, the high-quality, solid bracelet delivers a refined finish that complements the case’s linear design. Limited to 9,999 pieces.

General: Prospex Sea; 200m / 660ft diver’s; 3-Year Manufacturer Warranty; Gentlemen's

Dial: Silver brushed dial with blue accents, LumiBrite on hands, index(es), and bezel, and date display

Case: Stainless steel case, 41.7 mm diameter, 12.3 mm thickness, 49.5 mm lug-to-lug; unidirectional rotating bezel; screw-down crown; screw case back; magnetic resistance 4,800 A/m

Bracelet: Stainless steel bracelet, 20 mm distance between lugs, three-fold clasp with secure lock, push button release with extender

Crystal: Hardlex

Movement: Caliber 4R35; automatic with manual winding; approx. 41 hours power reserve; 23 jewels; stop second hand function; date display

Product new with original box and manufacturer’s warranty

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