Seiko Prospex SPB455J1 100th Anniversary 1965 Heritage 300m Diver’s Automatic Watch – Men’s Professional Diver Watch, Stainless Steel, Black Dial

The Seiko Prospex SPB455J1 is a 100th Anniversary model that reinterprets Seiko’s first-ever 1965 diver’s watch. Designed for extreme underwater performance, this automatic timepiece features a sleek black dial, durable stainless steel case, and 300m water resistance, blending historic design with modern diving capabilities.

Recommended For Men – ideal for professional diving, underwater expeditions, and heritage watch collectors

Specifications:
• Movement: Automatic (6L37) with manual winding
• Power Reserve: Approx. 45 hours
• Case Diameter: 40.8mm
• Case Thickness: 13.2mm
• Case & Band: Stainless Steel
• Dial: Black with LumiBrite hands and markers
• Bezel: Unidirectional rotating bezel
• Water Resistance: 300m (ISO Diver’s Certified)
• Crystal: Sapphire crystal with anti-reflective coating
• Clasp: Three-fold clasp with secure lock and push-button release