I found this custom fitted strap for the world time that I couldn't resist. I could not be happier with how this turned out, I'll definitely be wearing this a lot more now. @James Milson if this doesn't seal the deal for you then I don't know.
A "unit watch" is a timepiece customized by the manufacturer for members of a specific unit or organization. https://www.youtube.com/watch?v=iccwKAufO0A
At one point this was my favourite watch but lately I find myself choosing others ahead of this watch, not quite sure why that is because this is an awesome watch that wears really well.