Previously in my posts you may found a another Samsung phone, Samsung M110 which is Shock, splash and dust resistant. this is another such kind of phone,Samsung A657 which announced on 2009 April. This type phones are very useful for workers and people who working at unsafe places. they don't have to worry about their mobile phones!!
A657 is a 3G phone which supports HSDPA. it allows 3.6Mbps HSDPA internet connectivity. Samsung A657 has a 1.9 inch TFT screen which covered with dust resistant cover. it has 128Mb internal memory and supports up to 16GB memory cards.
A657 comes with AT&T package. so it has AT&T navigator application which act as a GPS receiver. the reason is unclear but this phone comes without a camera. but it has a Dedicated flashlight which can be used as a torch. the media player has good quality and it supports many file types.