Description
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.
Movement
Caliber Number: 4R35
Movement Type: Automatic with manual winding
Power Reserve: Approx. 41 hours
Jewels: 23
Functions:
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- Stop second hand function
- Date display
Case/Band
Case Material: Stainless steel
Case Size:
-
- Thickness: 12.3 mm
- Diameter: 41.7 mm
- Lug-to-lug: 49.5 mm
Crystal: Hardlex
LumiBrite: LumiBrite on hands, index(es) and bezel
Clasp: Three-fold clasp with secure lock, push button release with extender
Distance between lugs: 20
Other Details
Water Resistance: 200 m / 660 ft diver’s
Magnetic Resistance: 4,800 A/m
Weight: 170.0 g
Features:
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- LIMITED EDITION on the case back
- Unidirectional rotating bezel
- Screw-down crown
- Screw case back
