It's hard to check the time on your watch when you've got winter gear on. Pulling up your sleeves isn't a very popular thing to do. Dietrich's ED01 watch is specifically designed to be worn on the outside of your winterwear, using a set of stretchy elastic straps.
The watch is completely waterproof and will tick even in freezing temperatures. It's got a bright neon green finish and blends with the gear designed for snowboarding, and makes the ED01's over sized hands and simple face easier to read when the snow picks up or the fog sets in. [Dietrich via The Awesomer]