Seiko Prospex SPB313J1 Heritage Slim Turtle Automatic Diver Watch – Men's Vintage-Inspired Dive Watch, Stainless Steel, White Dial

The Seiko SPB313J1 is a modern slimmed-down interpretation of Seiko's iconic 1976 "Turtle" dive watch, featuring a refined 40.5mm case with classic cushion-shaped design. This heritage-inspired diver maintains professional specifications while offering improved wearability.

Recommended For Men – ideal for divers, watch enthusiasts, and professionals who want Seiko's legendary dive watch heritage in a more versatile, wearable size.

Specifications:
• Movement: Seiko 6R35 Automatic (self-winding)
• Power Reserve: 70 hours
• Case Diameter: 40.5mm (slimmer Turtle profile)
• Case Thickness: 12.3mm
• Case Material: Brushed stainless steel with super-hard coating
• Dial: White with Lumibrite hands and markers
• Crystal: Domed sapphire with anti-reflective coating
• Water Resistance: 200m (20 BAR) – ISO certified diver
• Bracelet: Stainless steel with secure clasp