Nope During the registration process you will be asked to enter the ICCID number which is the build in SIM card number in your watch. Our on boarding team will activate that SIM card number with a duplicate line so it can be used with your primary DIGITS.
This thread was the product of our fantastic collaborators during DIGITS Beta! As many terms have changed and bugs have been exterminated since the Beta launched, the information here may no longer be accurate. If you still have a question, please search our active threads or ask a new question in the DIGITS space!