Here is a CASIO smartwatch with Android Wear 2.0 that is ready for your outdoor adventures. The CASIO WSD-F20 PROTREK Smartwatch has a full color map display, location memory, built-in quad sensors, and a tough design. In fact, it meets the MIL-STD-810G standard and withstands water exposure to 50m.
The battery lasts up to 25 hours with GPS on and one months in Timepiece mode. It comes with digital compass, altimeter, barometer, and everything you need to find your way. Costs $500 at this time.