I'm trying to translate an article which is about wearable smart watches. I don't know what does "augment information" mean and I don't know how to translate bold part as well in the following context :
[snip: (The author, comparing smart watches vs traditional watches and he/she is unsatisfied, because of these expensive smart watches.)]
Another thing is how some of the existing crop of wearables are already semi-smart and augment information our smartphones do not provide. Casio, Timex, Suunto, and other "watch makers," all manufacture highly intelligent wrist computers that do not need to be plugged in on a daily basis. This generation of “smartwatches” feels like a wide array of compromises, middle-of-the-road overall quality and expensive accessories (seriously, $80 for a metal band from Motorola?).