A:AnswerWhen you do buy the Apple Watch, it already comes with the original band on it but in the box it comes with, you’ll find that there’s a smaller one you can switch it with.
A:AnswerThis watch Is not a gps + cellular.
It connects to your phone via Bluetooth or to home wifi.
This watch cannot be used as a stand alone device without one of those two options available to it.
But as far as i know, cell providers like cricket and metro pcs and straight talk do not support the watches that are gps+ cellular as a stand alone device.
I think only major companies like att and verizon have that option for $10.00 more a month added to your cellphone bill.
A:AnswerYes! I have the GPS version and I can talk on the speaker phone, get and answer text messages but I don' t have e-mail to it because I get too much on a daily basis.
A:AnswerA screen protector is not "necessary", but if you wear the watch whilst doing manual work I highly recommend one - I scratched my screen after about 5 months and had it replaced and added a screen protector - does not interfere with the touch screen and is not noticeable.
A:AnswerI have very small wrists and the 42mm fits me fine. It comes with two different size bands. One is perfect for small wrists. The watch itself covers practically the whole width of my wrist, but is comfortable and looks good.
A:Answerthe cellular one requier set up with your phone provider as well ($10 a month more in most cases) and you can leave your phone at home. the GPS version requires you to carrier your phone with you an be bluetoothed to it to make calls and texts
A:AnswerIt is not water proof, but water resistant. I believe up to 3 meters, but you can swim with it. It has the ablility to track your laps swam in a pool, and it worked really well.