A quick note. The SSI equivalent of PADI AOW is called Advanced Adventurer.
SSI's AOW is not an actual course. It's a card they give you if you do 4 of their specialty courses that have a checkout dive (so courses like nitrox or Science of Diving don't count) and have a minimum of 25 logged dives.
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SSI's AOW is not an actual course. It's a card they give you if you do 4 of their specialty courses that have a checkout dive (so courses like nitrox or Science of Diving don't count) and have a minimum of 25 logged dives.