Nikon P310 weighs
194 g (0.43 lb / 6.84 oz) and has external dimensions of
103 x 58 x 32 mm (4.06 x 2.28 x 1.26″). Considering that the average weight of Compact type cameras is 188g, its weight is about average in its class. With a thickness of 32mm, it also has an average thickness.
Weight Comparison
Compact Cameras
Thickness Comparison
Compact Cameras
Here is the front and top view image of Nikon P310 with the dimensions:
In order to give you a better idea about the real life size of Nikon P310, we have added an image of how it looks next to a credit card and an AA type battery.
Now let's compare Nikon P310 size with the camera that it replaced: Nikon P300 (Check P310 vs P300). As depicted on the comparison image, and have the exact same height, width and thickness.
Below you can find the comparison of the weight and thickness of Nikon P310 with its main competitors:
Nikon P310 Size Compared to Main Competitors
Weather Sealing
Nikon P310 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.