Size and weight are big decision factors when you are trying to find the ideal camera for your needs.
In this section, we are going to illustrate the FujiFilm Z70 and Pentax WG-2 side-by-side from the front, back and top in their relative dimensions. FujiFilm Z70 has external dimensions of 91 x 57 x 20 mm (3.58 x 2.24 x 0.79″) and weighs 124 g (0.27 lb / 4.37 oz) (including batteries). Pentax WG-2 has external dimensions of 122 x 61 x 30 mm (4.8 x 2.4 x 1.18″) and weighs 192 g (0.42 lb / 6.77 oz) (including batteries).
Below you can see the front-view size comparison of the FujiFilm Z70 and the Pentax WG-2. FujiFilm Z70 is clearly the smaller of the two cameras. Its body is 31mm narrower, 4mm shorter and 10mm thinner than Pentax WG-2.
Comparison image of the FujiFilm Z70 and the Pentax WG-2 Size, Weight and External Dimensions - Front View
Here is the back view size comparison of the FujiFilm Z70 and Pentax WG-2.
Comparison image of the FujiFilm Z70 and the Pentax WG-2 Size and Weight - Back View
Now lets look at the top view comparison of FujiFilm Z70 and Pentax WG-2.
Top View Comparison image of the FujiFilm Z70 and the Pentax WG-2 Size
Weight is another important factor, especially when deciding on a camera that you want to carry with you all day.
FujiFilm Z70 is significantly lighter (68g ) than the Pentax WG-2 which may become a big advantage especially on long walking trips.
Weather Sealing
Thanks to the weather-sealed body of the WG-2, you can use this camera with more confidence under conditions where there is risk of exposure to water and dust compared to the Z70.
LCD Screen Size and Features
Pentax WG-2's 3.00" LCD screen is slightly larger than FujiFilm Z70's 2.7 screen.
Unfortunately, both cameras has fixed screens so they don't tilt or flip in directions.