This Citizen Promaster Cyber Aqualand NX Nitrox Dive Computer watch is a synthesis of style and function.

Advanced gas blender which can be run in conjunction with Nitrox gas blender or any other TDI course.

The divers then decompressed on 60% & 80% Nitrox.

The Nitrox CCR (air diluent) actually has more of a depth limitation than air.

enriched air nitrox) followed by a number representing the oxygen percentage (i.e.

nitrogen narcosis, trimix allows divers to dive deeper than would normally be possible using air or nitrox.

Along with making use of a 24 hour 1/100th second chronograph and countdown timer, serious divers can also access decompression data, depth alarms and data, ascent alarms, nitrogen levels and Nitrox diving data.