A:AnswerYes you can. I have sprint note 9. Maybe your question should include the model phone you want to use it with to see if its compatible with your specific phone.
A:AnswerThe Samsung Galaxy Watch, LTE version should have been released (according to Samsung), the first week of September 2018. It will be offered by AT&T, Sprint, Verizon and T-Mobile.
A:AnswerIf your phone has cellular service and you're connected via Bluetooth to your phone, you can still make phone calls with your watch. Your watch does not need WiFi to make calls.
A:AnswerYou will have to pay about 10 dollars a month to service the watch I'd you get the LTE version. Also t mobile will probably allow you to pay for the watch on a payment plan like their phones
A:AnswerHello, Budro. The Galaxy Watch is able to measure your heart rate. However, it is unable to monitor your Blood Pressure or EKG. Thank you for asking this question. ^Kayla