If you're considering a smartwatch or want to upgrade from your original-generation Apple Watch, the aluminum Apple Watch Series 2 is the best version of Apple's smartwatch you can buy. It offers a great experience with watchOS 3, stand-alone GPS tracking for outdoor workouts, "swimproof" water resistance for underwater activities, a great-looking OLED display, 5GB of storage space for on-the-go music, and better-than-ever integration with the iPhone. It's available in silver, gold, or rose gold finishes, and an array of bands. But why buy one when you could enter here to win one for free? Keep reading for all the details!