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-1 iHS and Olympus TG-850 iHS side-by-side from the front, back and top in their relative dimensions. Olympus TG-1 iHS has external dimensions of 112 x 67 x 30 mm (4.41 x 2.64 x 1.18″) and weighs 230 g (0.51 lb / 8.11 oz) (including batteries). Olympus TG-850 iHS has external dimensions of 110 x 64 x 28 mm (4.33 x 2.52 x 1.09″) and weighs 218 g (0.48 lb / 7.69 oz) (including batteries).
Below you can see the front-view size comparison of the Olympus TG-1 iHS and the Olympus TG-850 iHS. Olympus TG-850 iHS is clearly the smaller of the two cameras. Its body is 2mm narrower, 3mm shorter and 2mm thinner than Olympus TG-1 iHS.
Comparison image of the Olympus TG-1 iHS and the Olympus TG-850 iHS Size, Weight and External Dimensions - Front View
Here is the back view size comparison of the Olympus TG-1 iHS and Olympus TG-850 iHS.
Comparison image of the Olympus TG-1 iHS and the Olympus TG-850 iHS Size and Weight - Back View
Now lets look at the top view comparison of Olympus TG-1 iHS and Olympus TG-850 iHS.
Top View Comparison image of the Olympus TG-1 iHS and the Olympus TG-850 iHS Size
Weight is another important factor, especially when deciding on a camera that you want to carry with you all day.
Olympus TG-850 iHS is 12g lighter than the Olympus TG-1 iHS but we don't think this will make a significant difference.
Weather Sealing
LCD Screen Size and Features
Olympus TG-1 iHS and Olympus TG-850 iHS's LCD screens have the same diagonal size of 3.00 inches.
On the other hand, Olympus TG-850 iHS 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-1 iHS has a fixed type screen which provides less flexibility in shooting positions compared to TG-850 iHS.