Whereas even just a few years ago, only a few people you know had smartwatches, you'll see these clever wrist wearables everywhere these days. It's not a bad thing, though, as fitness tracke
Apple markets its watches as life-saving technology. Other companies don t have the same marketing strategy but do have wearable tech that is meant to kick in during a crisis.
4G LTE smartwatches let you call or message people in an emergency if your phone dies. Here are the best LTE smartwatch options for both Android and iOS.