One of the debates surrounding the new smartwatch trend is the one about classical, analog watches and sophisticated, but sometimes inelegant smartwatches. Some people see a watch as more than just a timepiece but also as a form of expression, a part of personality. These types of people would probably never wear a smartwatch even if they see the utility in it. Until now. Kairos is back in trying to mix analog and digital, and this time it is doing things differently with the T-band, which is basically a "smart watch strap".