Prospex Heritage Turtle 1968 Re-Interpretation - SPB317J1

This watch shape is nicknamed by Seiko fans as a turtle its silhouette, side view and watch case back resemble a turtle with its curved comfortable shell. To divers, sea turtles are symbols of good fortune.

This design is a modern interpretation of the original 1968 Turtle, featuring a reinforced silicone strap with a rail pattern taken from the design of the original Turtle, while the date windows position gives legibility without interfering with the indexes.

Prospex is a combination of the words Professional and Specifications. Seiko Prospex timepieces are designed to be practical, reliable and durable; to meet the high standards required in extreme environments for sports lovers and adventure seekers alike.

Since launching Japans first divers watch in 1965, Seikos innovative watchmaking has changed global dive watch standards.

• Gender : Men
• Movement : Mechanical
• Movement Type : Automatic & manual winding
• Calibre : 6R35
• Accuracy : -15/+25 seconds per day
• Duration : Approx. 70 hours
• Case : Stainless steel (Super Hard Coating)
• Case Size : Thickness: 12.3 mm, Diameter: 41 mm, Length: 46.9 mm
• Case Shape : Round
• Dial Colour : Black
• Water Resistance : 20 bar
• Clasp : Three-fold clasp with secure lock , push button release with extender
• Glass Type : Curved sapphire crystal with Anti-reflective coating on inner surface
• Functions :
  Stop seconds hand function
  Date display
• Band Material : Silicone
• Band Colour : Black
• Other Specifications :
  LumiBrite on hands, indeces and bezel
  Screw case back
  Unidirectional rotating bezel
  Screw-down crown