[product_description]

Continuing the Seiko heritage of innovation and design evolution, Prospex introduce a new diver’s watch, evolved from a combination of two popular Seiko designs.

[/product_description] [unique_description_1]

• Caliber Number: 6L37
  
• Movement Type: Automatic with manual winding
• Precision: +15 to -10 seconds per day
• Power Reserve: Approx. 45 hours
  
• Jewels: 26
  
• Case Material: Stainless Steel
  
• Case Thickness: 12.3mm
  
• Case Diameter: 39.5.7mm
  
• Lug-to-Lug: 47.2mm
  
• Crystal: Box shaped sapphire crystal
  
• LumiBrite: LumiBrite on hands, index(es) and bezel
  
• Clasp: Three-fold clasp with secure lock , push button release with extender
  
• Water Resistance: 200m / 660ft diver's
  
• Case Back: Screw case back
  [/unique_description_1] [unique_description_2]
• Unidirectional rotating bezel
  
• Screw-down crown
  
• Three-fold clasp with secure lock
  
• Screw case back
• Magnetic Resistance 4,800 A/m
  [/unique_description_2]