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 Olympus TG-860 and Olympus TG-3 side-by-side from the front, back and top in their relative dimensions. Olympus TG-860 has external dimensions of 110 x 64 x 28 mm (5.12 x 2.52 x 1.1″) and weighs 224 g (0.49 lb / 7.90 oz) (including batteries). Olympus TG-3 has external dimensions of 112 x 66 x 31 mm (4.41 x 2.6 x 1.22″) and weighs 247 g (0.54 lb / 8.71 oz) (including batteries).
Below you can see the front-view size comparison of the Olympus TG-860 and the Olympus TG-3. Olympus TG-860 is clearly the smaller of the two cameras. Its body is 2mm narrower, 2mm shorter and 3mm thinner than Olympus TG-3.
Here is the back view size comparison of the Olympus TG-860 and Olympus TG-3.
Now lets look at the top view comparison of Olympus TG-860 and Olympus TG-3.
Weight is another important factor, especially when deciding on a camera that you want to carry with you all day.
Olympus TG-860 is 23g lighter than the Olympus TG-3 but we don't think this will make a significant difference.
Weather Sealing
LCD Screen Size and Features
Olympus TG-860 and Olympus TG-3's LCD screens have the same diagonal size of 3.00 inches.
On the other hand, Olympus TG-860 features a
Tilting screen where you can change the angle of the screen to make it easier to shoot from waist or over-the-head levels whereas the Olympus TG-3 has a fixed type screen which provides less flexibility in shooting positions compared to TG-860.