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Seiko Prospex Seigaiha Diver

SKU: SLA053 

  • $3,200.00

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A colorful, highly evolved US-exclusive dive watch

This Seiko Prospex Diver celebrates the "seigaiha" or "blue ocean waves" pattern, deriving from an ancient Japanese tradition as a symbol of peace, good luck and good fortune. The intense blue dial and the deep black of the high-performance one-piece stainless steel case with black hard coating evoke the ocean under moonlight. Following ISO standards for saturation diving at depths of up to 300 meters, this exceptional timepiece is powered by a 26-jewel caliber 8L35 automatic movement, assembled expressly for diver's watches at the Shizukuishi Watch Studio, with the increased torque necessary for the most challenging dives. This mechanical movement beats at a frequency of 28,800 vibrations per hour, with a power reserve of approximately 50 hours, and offers manual winding capability. For enhanced legibility, the hands and markers feature LumiBrite coating, with LumiBrite accents on the black ceramic uni-directional elapsed timing bezel. With an anti-reflective sapphire crystal, date window and screwdown crown, this high-intensity timepiece is fitted to a black silicone strap and is packaged in a special collectors' box which includes a pair of matching cufflinks. Limited to 500 pieces.


  • Functions: Hours, minutes, seconds, date
  • Material: Stainless steel
  • Bezel: Uni-directional rotating with luminous ceramic insert 
  • Dimensions: 44mm diameter (15mm thick)
  • Front Crystal: Curved sapphire
  • Lume: LumiBrite
  • Caliber: Automatic 8L35
  • Power Reserve: 50 hours
  • Water Resistance: 300 meters
  • Bracelet/Strap: Black silicone rubber strap