Casio EX-S12 weighs 111 g (0.24 lb / 3.92 oz) and has external dimensions of 95 x 60 x 23 mm (3.74 x 2.36 x 0.91″). Considering that the average weight of Compact type cameras is 188g, Casio EX-S12 is a remarkably light camera for its class. Even better, with a thickness of only 23mm, it is also quite small, 5mm thinner than the average of its class.
In order to give you a better idea about the real life size of Casio EX-S12, we have added an image of how it looks next to a credit card and an AA type battery.
Now lets compare the weight and thickness of Casio EX-S12 with its main competitors:
Casio EX-S12 doesn't have any environmental sealings on its body so you got to be extra careful to protect it against water and dust. If you shoot under these conditions very often, consider checking Top Compact Cameras with Weather Sealing page.