Gabe Watson has been charged with 2003 death of his wife during honeymoon . The husband was an experienced diver , and his new wife was considered a novice , the coroner said . Tina Watson died while pearl diving in Australia 's Great Barrier Reef . Police unable to conclude that Tina 's death was accidental .
Gabe Watson has been charged with 2003 death of his wife during honeymoon . Tina Watson died while pearl diving in Australia 's Great Barrier Reef . Police unable to conclude that Tina 's death was accidental .