Announced September 9th, 2014, this device is Apple's first foray into smart wearables. iFixit's repair manuals are applicable to Apple Watch (steel) and Apple Watch Sport (aluminum).
It could be the digital crown, the touch screen, or a mix of two of those. Apple watches are a pain in the butt to replace the screen, hence the fact I havent even thought about doing one yet. There could be someone around you though who would replace the screen