User Review: Suunto Vector

Great tool for any outdoor activity. On Mt. Washington the altimeter was accurate to within 10 ft. I fly in helicopters all the time and it's right on as long as you're not ascending or descending too fast. The rate of ascent/descent is a great feature also.

The compass is accurate but a little bit of a pain to use while the watch is on your wrist so I use it as a back up. The barometer is nice to have if you're going to be away from civilization for a while and need some info on possible weather. It's a great tool, at a great price, if you're going to be wearing a watch anyway.