Samsung G3812B Galaxy S3 Slim specs compared to Samsung Z. Detailed up-do-date specifications shown side by side.

The Samsung Galaxy S3 has arrived, and with it accessories including a covers, docks and chargers, ... the 0.5mm slim cover adds a bit of protection without bulking up your phone.

Cruzerlite Persona Case for Samsung Galaxy S3 ($14.90) If you’ve never tried a TPU case then it’s about time you did, there’s a good reason so many Galaxy S3 cases are crafted from it.

The Samsung Galaxy S3 also houses a microSD slot, a headphone jack, and a removable battery — features that have fallen in and out of Samsung’s favor over the years. Talk about a nostalgia trip.