This demonstration video goes over the features of the Oceanic OC1 Air/Nitrox Titanium Computer Watch. The OC1 Computer is a fully functional dive computer and a watch. It features a user changeable Dual Algorithm - Pelagic DSAT (Spencer/Powell data basis) or Pelagic Z+ (Buhlmann ZHL-16C data basis) - Gives the diver the ability to select a conservative or liberal algorithm to fit their diving needs. You are able to switch between up to 3 independent transmitters, tracking up to 3 Nitrox mixes or your buddy´s tank pressure with optional transmitter. The OC1 is encased in a Titanium housing and has Air, Nitrox, Gauge and Free Dive Modes.