Sony QX1 weighs 216 g (0.48 lb / 7.62 oz) and has external dimensions of 74 x 70 x 53 mm (2.91 x 2.76 x 2.09″). Considering that the average weight of Lens-style type cameras is 173g, Sony QX1 is a significantly heavy camera for its class. With a thickness of 53mm, it has an average thickness.
Here is the front and top view image of Sony QX1 with the dimensions:
In order to give you a better idea about the real life size of Sony QX1, 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 Sony QX1 with its main competitors:
Sony QX1 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.