Leave it to the vast prairies of the Chinese tech blogosphere to leak something in full bloom minutes before its announcement, and the Sony Xperia Z is the next scalp on the belt here.
We were wondering what that round chrome button serves for in the last preview of the phone that appeared
, and now we have our answer - it is the power/lock key, ergonomically situated right under your thumb.
The rest of the specs get reconfirmed by this latest leak, too - 5" Full HD Mobile BRAVIA screen, quad-core S4 Pro, 13 MP Exmor RS camera, and Asahi Dragontrail glass body. Now the only thing to wait for is the actual unveiling an hour from now.