A:AnswerFall detection I'm not sure but you can set a function where you press the home button 3 times and it alerts the people you set that you need emergency help.
A:AnswerHello jcozumel, that's a really good question! If you ever need emergency assistance, this watch has features capable of helping. Hopefully, you'll never find yourself in a real crisis, but if you do, you can send SOS messages to assigned contacts to let them know where you are and how to track you down. In the event where you need medical assistance, your medical information can be quickly accessed to help first responders. ^Elizabeth
A:AnswerI did not buy the extended warranty the first two times. They lasted just under two years and there was little to no coverage after that. None of my watches has lasted two years. But I have loved what the watches can do, which is why I keep trading them in and buying a new extended warranty pretty much every single year. This last one did not last even a year. I wonder if I would have gotten any credit toward a trade in or if I would have to turn it in and wait for it to come back I also wondered how long I would have to wait.
