Olympus SZ-15 weighs 250 g (0.55 lb / 8.82 oz) and has external dimensions of . Considering that the average weight of Compact type cameras is 188g, Olympus SZ-15 is a significantly heavy camera for its class. With a thickness of 40mm, it is not small either, 11mm thicker than the average of its class.
Here is the front and top view image of Olympus SZ-15 with the dimensions:
In order to give you a better idea about the real life size of Olympus SZ-15, we have added an image of how it looks next to a credit card and an AA type battery.
Below you can find the comparison of the weight and thickness of Olympus SZ-15 with its main competitors:
Olympus SZ-15 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.