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The SEAC dive computer is a technologically advanced instrument, furnished with unique and innovative software for freediving and diving with scuba equipment.


The JACK computer features a true algorithm for freedives as well, which makes it completely different and innovative by reducing the risk of accidents for the diver. This makes JACK a unique dive computer and places it at a higher level of safety. JACK also features a DIVE function with its full decompression algorithm for calculating dives using scuba equipment, with either air or Nitrox, up to 50% O2. 

Seac Jack

  • No returns after 30 days. No returns for gear that has been in the water or shows wear and tear. Returns will incur 10% restocking fee.

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