Sony's shockingly large Z Ultra Google Play Edition (pictures)
$649 is certainly a lot to pay even for an unlocked and unsubsidized smartphone. Sony's Z Ultra Google Play Edition does its best to entice you with pure Android 4.4 KitKat, a massive 6.4-inch screen, plus a thin and waterproof chassis.
Pure, sweet KitKat
The Sony Z Ultra Google Play Edition's main draw is its stock version of Android 4.4 KitKat. Its lovely 6.4-inch full HD LCD screen ain't bad either.