Oceanic Delta 5 + EDX Diving Course fitting a wide variety of

fitting a wide variety of faces and offering superior peripheral and vertical vision

yet nonrestrictive fit

Beautiful performance

6 Trilaminate is a heavy-duty nylon trilaminate for exceptional durability

without precise control a rapid ascent can easily happen with possibly left threatening consequences

Oceanic Delta 5 + EDX Diving Course fitting a wide variety ofREADY FOR ANYTHING Over 20 years ago we gave ourselves a challenge to design a rugged and reliable all purpose regulator that would be at home in cold water or warm and breathe just as good at 30 feet as it did at 130. We called that regulator the Delta, and we still do. The Delta5 is the next step in a long line of remarkably reliable, durable and smoothly breathing regulators to carry that name. Sure, weve given it an updated look, but thats not