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 S2500HD and Pentax WG-1 GPS side-by-side from the front, back and top in their relative dimensions. FujiFilm S2500HD has external dimensions of 110 x 73 x 81 mm (4.33 x 2.89 x 3.19″) and weighs 337 g (0.74 lb / 11.89 oz) (including batteries). Pentax WG-1 GPS has external dimensions of 116 x 59 x 29 mm (4.55 x 2.3 x 1.12″) and weighs 167 g (0.37 lb / 5.89 oz) (including batteries).
Below you can see the front-view size comparison of the FujiFilm S2500HD and the Pentax WG-1 GPS. Pentax WG-1 GPS is 14mm shorter and 52mm thinner than FujiFilm S2500HD but it is also 6mm wider.
Here is the back view size comparison of the FujiFilm S2500HD and Pentax WG-1 GPS.
Now lets look at the top view comparison of FujiFilm S2500HD and Pentax WG-1 GPS.
Weight is another important factor, especially when deciding on a camera that you want to carry with you all day.
Pentax WG-1 GPS is significantly lighter (170g ) than the FujiFilm S2500HD which may become a big advantage especially on long walking trips.
Weather Sealing
Thanks to the weather-sealed body of the WG-1 GPS, you can use this camera with more confidence under conditions where there is risk of exposure to water and dust compared to the S2500HD.
LCD Screen Size and Features
FujiFilm S2500HD's 3.00" LCD screen is slightly larger than Pentax WG-1 GPS's 2.7" screen.
Unfortunately, both cameras has fixed screens so they don't tilt or flip in directions.