I am trying to do some research on the differences between the two models and have some questions.
Can you send and receive iMessage texts and FaceTime audio calls with the only GPS model when connected to WiFi but iPhone is not nearby? Must iPhone be nearby for communication to happen?
Is there a WiFi selection screen for switching between WiFi networks?
My friend wants to buy an Apple Watch for her high school daughter, but she has to leave the phone in her closet. Would she be able to send text and call without the phone present, or would she need the mobile model for this to work?