A man thanked the Apple Watch for saving his life. 28-year-old James Prudenzano was walking on a trail in New Jersey as he slid over the edge. When he fell, his watch called 911. Rescuers found Prudenciano at the bottom of the rock with serious injuries. "In fact, I'm holding up, this watch is right in my face and said, '911 what's your urgency.' And I want, 'Aunt, this is an angel,' "he told Inside Edition. A series of four and more Apple watches have the automatic SOS function.