A:AnswerIf Straighttalk has “Apple Products” of course it will work on the Apple Watch Series 4. I have AT&T as my cellular carrier and it works phenomenal with all my “Apple Products”.
A:AnswerWithout a cellular connection, connected to your device via Bluetooth, approximately 10 meters. If you do set this model us with its own SIM card, you can be as far as you like.
A:AnswerGPS means it has Global positioning system. This works with apps like Maps. Cellular means that it has phone capabilities separate from your iPhone. You will Get a connected phone number for the watch. Your phone calls can be forwarded from your iPhone to your watch when you don’t have your phone with you so you can answer them on the go . You can also make phone calls from your watch
A:AnswerNo it won’t work that way. Your partners watch has to have a plan on their carriers network. You watch and phone with verizion and their watch and phone with at&t
A:AnswerYour data plan price is per your carrier. Verizon is $10 but you have to be on an eligible phone plan (none of the grandfathered plans will work. You will have to upgrade your plan to one of the newer ones). Check with your carrier for actual monthly costs
