The Sony Ericsson Xperia Arc US launch has finally been announced, using the Android 2.3 Gingerbread phone already for sale in Sony stores across the US.

The Sony Ericsson Xperia Arc is undoubtedly one of the best cell phones we’ve seen from SE. Not only based on its looks but also its hardware, Sony Ericsson hopes that this will appease buyers have been disappointed with their first Android mobile phones from early last year.

What exactly does the Sony Ericsson Xperia Arc pack? The Sony store sums it up for us:

“Wrap your happy hands around the super slim, ergonomically contoured Xperia™ arc, and behold a cutting-edge touchscreen display, powerful Android™ 2.3 operating system, 8.1MP camera and so much more. “

“With a contoured, 8.7mm5 body ergonomically designed to complement the human form, the Xperia arc smartphone will meld into the palm of your hand to quickly become a constant companion which opens wide a window to your world. This sleek shape is embellished by a multi-touch, 4.2″ Reality display powered by Sony’s Mobile BRAVIA® Engine, guaranteeing your photos and videos radiate with absolute crispness and clarity. And with your favorite Facebook® functions integra”

The Sony Ericsson Xperia Arc is just available with an unlocked cost of $599.99