This paper introduces the Winspect project - an application of wearable computing in an industrial inspection process - with focus on its user interface. We are presenting a case study to demonstrate the benefit of wearable input devices and the use of implicit interaction as a complementary technique. Two almost independent tasks from the application domain will be addressed: the input of findings for inspected components in a harsh environment, and a technique to overcome the display resolution when browsing in a hypertext-like documentation.