Size and weight is a big decision factor when you are trying to find the ideal camera for your needs.
In this section, We are going to illustrate Panasonic TS1 and Olympus TG-4 side-by-side from the front, back and top in their relative dimensions. Panasonic TS1 has external dimensions of 98 x 63 x 23 mm (3.86 x 2.48 x 0.91″) and weighs 189 g (0.42 lb / 6.67 oz) (including batteries). Olympus TG-4 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 Panasonic TS1 and Olympus TG-4. Panasonic TS1 is clearly the smaller of the two cameras. Its body is 14mm narrower, 3mm shorter and 8mm thinner than Olympus TG-4.
Here is the back view size comparison of Panasonic TS1 and Olympus TG-4.
Now lets look at the top view comparison of Panasonic TS1 and Olympus TG-4.
Weight is another important factor especially when deciding on a camera that you want to carry with you all day.
Panasonic TS1 is significantly lighter (58g ) than the Olympus TG-4 which may become a big advantage especially on long walking trips.
LCD Screen Size and Features
Olympus TG-4's 3" LCD screen is slightly larger than Panasonic TS1's 2.7" screen.
Unfortunately, both cameras has fixed screens so they don't tilt or flip in directions.