Its a bit hard to read sometime, numbers are made of dots.  Night light only helps in very dark conditions.  Easy to set. Thermometer is all but useless since you have to take it off to get an accurate reading.  Comfortable to wear even though large.  Update: after owning the watch for a while, I find it hard to read most of the time as it's a pixeled display.  Hard to remember how to set with all the options.  Cool looking though.