Let me start by saying that this is my first adult watch. I say that because I had a G-shock for a couple of years and decided that I needed a better watch. Being 19, I didn't want to spend any more than 300 dollars on a watch and was mostly looking at Citizen watches. The "slide rule" function and overall look of this watch (and the fact that it, like all other eco-drive watches, is solar powered)caused me to get the Nighthawk and I will not look back.
  When it came, it was much too big and I had to take it to a local jeweler to have it re-sized (6 bucks) and it fits great. I have had it for a week and it has not lost a single second and still looks amazing. I have also used the slide rule function a number of times and I love it. This watch is ideal for anyone looking for a great watch who can't spend so much money. I do not regret the purchase at all.