Cressi Dive Computer Giotto Tech Info:

    * Tissues: 9 saturation half-times ranging from 2.5 to 480 minutes.
    * ”Dive” Program: Full processing of dive data, including decompression if applicable, for every dive performed with Air or Nitrox.
    * Full setting of FO2 parameters (oxygen percentage) and PO2 (oxygen partial pressure) with the option to set PO2 between 1.2 bar and 1.6 bar, and FO2 from 21% and 99%.
    * Option to take a Nitrox dive after one with air (even while desaturating).
    * Gage setting option (depth gauge and timer).
    * Deep stop can be turned on or off.
    * Replaceable protective display screen.
    * User-replaceable batteries.
    * Planning: decompression curve scrolling.
    * User can switch units of measure from Metric (meters and C°) to Imperial (feet and F°).
    * Visual and auditory alarms.
    * Graphic CNS oxygen toxicity indicator.
    * Backlit display
    * Built-in calendar and clock.
    * Log book (70 hr or 60 dives) complete with dive profile.
    * Dive history saved.
    * Option for full reset if needed, helpful when renting the device.
    * PC/Mac interface with simulator and dive profile (optional)