The DC X725 is as small as 12.5 millimeters, and the material from which it is made of is steel, so it is stainless and more resistant. It comes in four different colors, black, red silver, or pearl. It has a 1/2.5 CCD and can go up to 3x optical zoom. The ISO sensitivity can go up to 1600 on photos and 4000 on videos. You can also increase the memory, as it has an SD/SDHC memory card support. The range of mega pixels is still unknown.