Suunto's Lumi is just about the grooviest thing to come along for women who dig the outdoors since Lilith Fair. This stylish timepiece has all the basic features, like a built-in altimeter, barometer, and compass. But it adds a sunrise and sunset gauge, weather-trend indicator that displays changes in pressure over the last six hours, and — just in case you weren't paying attention to those signs — a weather alarm that sends out alerts before the storm hits. All that and it's accurate up to 30,000 feet, so you can get high without distorting your sense of perception.
$389, suunto.com