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.
“Seiko Blue,” a signature color established in the 1960s and perfected over the decades, inspires the watch’s blue bezel insert and seconds hand.
The case design, inspired by Japan’s first diver’s watch from 1965, embodies a compact, sophisticated, and iconic style. The combination of blue bezel and a silver white dial creates a fresh and sophisticated impression on the wrist.
- Caliber Number: 6R55
- Movement Type: Automatic with manual winding
- Precision: +25 to -15 seconds per day
- Power Reserve: Approx. 72 hours (3 days)
- Jewels: 24
- Functions: Stop second hand function
- Water Resistance: 300m / 1000ft diver’s
- Magnetic Resistance: 4,800 A/m
- Case Material: Stainless Steel
- Case Thickness: 13.0 mm
- Case Diameter: 40.0 mm
- Lug-to-Lug: 46.4 mm
- Crystal: Curved sapphire crystal
- Crystal Coating: Anti-reflective coating on inner surface
- LumiBrite: On hands, indexes and bezel
- Clasp: Three-fold clasp with secure lock & push button release, solid & slide adjuster
- Distance Between Lugs: 20 mm
- Water Resistance: 300m / 1000ft diver’s
- Magnetic Resistance: 4,800 A/m
- Features: LIMITED EDITION on the case back, Unidirectional rotating bezel, Screw-down crown, Screw case back
All items are no return exchange or store credit only. Unless defective or otherwise not delivered as listed
Special order watches are final sale
Special order watches are final sale
- Choosing a selection results in a full page refresh.