A:Answer It depends on what you mean by use: as a smart watch, yes; to make cell calls, no. This is not the LTE version (i.e. it does not directly communicate with cell towers) and will require a smartphone connected via bluetooth to make cell calls. Other functionality (e.g. using the internet), will work assuming you have access to wifi or are tethered to a smartphone. In other words, anything that you do using your cellular provider will not be possible without tethering it to a smartphone, but anything you do via wifi or as a standalone device will be possible.
