What camera resolutions does Sony Ericsson W595 feature?

Here are details about the Sony Ericsson W595's camera sensors:
Rear Camera : 3.2 megapixel

Facts about Sony Ericsson W595

Brand and Model		Price	Screen Size	Display Technology	Pixel Density
	Sony Ericsson W595	As Low As ₱ 1,632 See Price	2.2 inch	LCD	182 PPI