Sony also unveiled the Xperia Z1S, a variant of the Xperia Z1 for T-Mobile in the US. There are only changes for its radio bands and a bump to 32GB for internal storage.
The Z1S has an IP58 water resistance rating, which means it is not just water-resistant but complete waterproof that can be submerged for extended periods of time without issues.
Specifications wise, the Xperia Z1 is powered by a 2.2GHz quad-core Snapdragon 800 processor, a 5-inch full HD “Triluminous” Sony display with Bravia engine for mobile, a 20.7-megapixel camera, a 3,000mAh un-attachable battery, and Android 4.3 Jelly Bean OS.
The Xperia Z1S going to hit in selected markets later this month but there is no word on when it will arrive in India.