Jabra Elite Active 65t

Building on the Elite 65t's virtues, the Active model ads an accelerometer for measuring your activity level and displaying it on the accompanying Jabra app. It too has Alexa built in (Siri and Google Now come for the ride), but a bit higher - IP56 vs IP55 - certification as sweat, water, and dust resistant. It's the Active version, and the resistance to the elements is backed by a two-year warranty as well.