+1 for the Specialized. I got a Specialized SpeedZone Comp "free" when I got my new bike earlier this year. It's been through a rain-soaked century, and a rain-soaked 58-mile substitute for a century, and it's still ticking. It is a basic instrument with the basic functions. Not sure what it cost new. Given that it came "free" with the bike, I suspect that it was probably not the top-o-the-line. I'm satisfied with it.