Campmor has a good price for the High Gear Axio watch , which includes the usual digital watch functions in addition to thermometer and altimeter. As with all wrist watches that record temperature, you need to take it off for about 10 minutes to get an accurate reading without your body's heat interfering. However, don't expect the alarm feature to wake anybody up in the morning (see my thread asking about a LOUD alarm!).

Brian, how loud is the alarm on that Coghlan's thingy?