Apple Watch 2

Apple Watch 3 May Feature SIM Card, LTE Connectivity; Untethering From iPhone, Targeting Fitness Enthusiasts

An LTE-Equipped Apple Watch 3 will be great news for fitness enthusiasts that first embraced the GPS feature introduced in the Apple Watch 2. The GPS was the first crucial step in untethering the smartwatch from the iPhone with users able to track their running distances without bringing their iPhones with them. Now users can have the basic tools of a smartphone on their wrist where they can potentially make and receive calls, check their Twitter feed, receive notifications and stream music.