You don’t have to wear a mask or a cape to save the world—just ask James Bond. So if 007 won’t sacrifice style for substance, why should you? With the new LG G Watch R smart watch on our minds, this got us thinking: What are the best wearable tech devices from movies that we wish were real? While they may not be as stylish as the wristwear that LG is bringing to the table, they did spark our imaginations when we first saw them.