Scuba diving between 0 and 50 m with Watch series 2

Public documents for diving with Apple Watch series 2 is a bit contradictory. All the data I can find claims that it is resistant to 50 m, but you shouldn't use it for scuba diving.

Note 1 to the foot of the http://www.apple.com/apple-watch-series-2/ (for use later; copied 2016-09-23):

  1. Apple Watch series 2 has a degree of water resistance to 50 meters under ISO standard 22810:2010. This means that it can be used for activities of shallows as swimming in a pool or sea. However, Apple Watch series 2 should not be used for scuba diving, water skiing, or other activities involving high water speed or less shallow immersion.

My confusion arises because according to http://scuba.about.com/od/scuba101/p/How-Deep-Can-You-Scuba-Dive.htm, https://en.wikipedia.org/wiki/Deep_diving and my max Manual of deep diving PADI, the limit for recreational diving is ~ 40 m (specific recommendations is different for different countries) and the PADI manual recommends never goes more than 30 yet, the current material says that diving should be avoided.

Is it because that Apple means diving less than 50 m , when they say "scuba diving"? Or should I avoid diving at all with the watch? My current hypothesis is that the documentation is not as precise as it should be, but I prefer not to jeopardize security.

As a side note, he is extremely dangerous, if not purely and simply suicidal for a human without help to get to 50 m. Even if you ignore all the other dangers of diving, the only air makes it almost impossible. This means that any dive below 10 m is not really convenient for divers (diving is an abbreviation for self-contained underwater breathing apparatus). Which is another indication that the marketing material may be imprecise.

Hello

Apple Watch series 2 should not be used for the scuba diving, water skiing, or any other activity that involves water high velocity or less shallow immersion:

On the resistance to water Apple Watch - Apple Support

Tags: Apple Watch

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