Your total cost would go up to $45. Smartwatch has no extra charge on that plan; it includes one 24 hour Global Pass per month; and hotspot speed can be up to 10Mbps. The latter two are the difference for you if you feel they are worth the extra $5.
You should really post questions like this in one of the other forums - folks come here to post their referral codes or look for one. I only happened across it while doing a search. Nothing prevents posting questions in this forum; it'll just be more visible (no pun intended) in Need Help? or Let's Chat
