ArrWatch v1-1 copy by Arrheinous

This sketch is missing a short description

Basic watch sketch - allows you to set the time and see how much battery is left. It's a start. This is formatted more from how I learned Java - nothing you see here is guaranteed to be pretty but it works. To do: -Battery life is way overestimated right now due to not knowing what the output on pin 0 is when the battery is almost dead; right now it assumes a raw value of 200 from pin 0 is 100% charged and 0 is 0%. -Add BLE functionality, my phone doesn't do BLE so this isn't a major priority/possibility right now -Arrheinous