Pentax K-7 weighs
750 g (1.65 lb / 26.46 oz) and has external dimensions of
131 x 97 x 73 mm (5.16 x 3.82 x 2.87″). Considering that the average weight of DSLR type cameras is 773g, its weight is about average in its class. With a thickness of 73mm, it also has an average thickness.
Weight Comparison
DSLR Cameras
Thickness Comparison
DSLR Cameras
Here is the front and top view image of Pentax K-7 with the dimensions:
Front and Top View External Dimensions and Size of Pentax K-7 Camera Body
In order to give you a better idea about the real life size of Pentax K-7, we have added an image of how it looks next to a credit card and an AA type battery.
Physical size of the Pentax K-7 Body Compared to a Credit Card and an AA Battery
Below you can find the comparison of the weight and thickness of Pentax K-7 with its main competitors:
Pentax K-7 Size Compared to Main Competitors
Weather Sealing
Pentax K-7 has environmental sealings on its body which makes it a weather resistant camera, providing resistance against the water and dust getting in to the camera. If you like outdoors photography and want to be able to use your camera in extreme conditions, Pentax K-7 will serve you well. If you attach one of these Pentax K-7 weather-sealed lenses to your camera, you will have a great all weather kit.