The man behind the YouTube channel “Man + River” likes to dive at different sites with his metal detector. On one such dive in the Arizona waterfall, he made a startling discovery. He found an iPhone 6 Plus that had been down there for over a year and it was still working.
He took the phone home and took the sim card out to find the owner and he was able to track him down and returned the phone to him. You can watch the discovery and the reaction of the owner on getting back the phone in the video below: