IQ Dive Computer is a Garmin IQ App for compatible Garmin watches that provides real-time decompression information. It computes and displays no-decompression time limits in real time, along with current depth and total immersion time. It also supports decompression dives. When no decompression times are exceeded, the app will begin to display and compute the decompression depth ceiling in real-time. The decompression algorithm is Buhlmann's ZH-L16. A dive planning feature allows the diver to determine allowable bottom times at different depths based on current saturation levels.
I think I will buy a different watch from a different company instead of plopping down 1200 or more for a Garmin that is the same hardware for their watches a.d their diver watch but won't let you purchase ther five software to run on them
Thanks for saving me money garmin. They even told me at tech support it is because therdiver watch is in the fitness category and the Quatix I lime odd on the Marine category so even if they write it ther marine watches still won't be able to use it. What a crock.