I recently purchased this watch as ive always wanted the freedom of taking calls and replying to texts while at work but what i would like to know is can i add my sim number to my watch so i can take calls and texts without being on bluetooth to my phone as ive heard you cant but that you need a new Esim on contract to use with your sim number which is extra cash and makes two contracts on the same number which is beside the point of the watch in first place. Any info or help would be appreciated.