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 Casio EX-FC100 and Olympus 1 side-by-side from the front, back and top in their relative dimensions. Casio EX-FC100 has external dimensions of 100 x 59 x 23 mm (3.94 x 2.32 x 0.91″) and weighs 156 g (0.34 lb / 5.50 oz) (including batteries). Olympus 1 has external dimensions of 116 x 87 x 57 mm (4.57 x 3.43 x 2.24″) and weighs 402 g (0.89 lb / 14.18 oz) (including batteries).
Below you can see the front view size comparison of Casio EX-FC100 and Olympus 1. Casio EX-FC100 is clearly the smaller of the two cameras. Its body is 16mm narrower, 28mm shorter and 34mm thinner than Olympus 1.
![Casio EX-FC100 vs Olympus 1 Camera Size Comparison - Front View]()
Comparison image of Casio EX-FC100 and Olympus 1 Size, Weight and External Dimensions - Front View
Here is the back view size comparison of Casio EX-FC100 and Olympus 1.
![Casio EX-FC100 vs Olympus 1 Camera Size Comparison - Back View]()
Comparison image of Casio EX-FC100 and Olympus 1 Size and Weight - Back View
Weight is another important factor especially when deciding on a camera that you want to carry with you all day.
Casio EX-FC100 is significantly lighter (246g ) than the Olympus 1 which may become a big advantage especially on long walking trips.
Weather Sealing
Unfortunately neither Casio Exilim EX-FC100 nor Olympus Stylus 1 provides any type of weather sealing in their body, so you have to give extra care especially when you are shooting outdoors. If weather sealing is a must-have feature for you, check these sections: Top Compact Cameras with Weather Sealing Top Bridge Cameras with Weather Sealing
LCD Screen Size and Features
Olympus 1's 3" LCD screen is slightly larger than Casio EX-FC100's 2.7" screen.
In addition to the size advantage, Olympus 1 LCD screen also has a
Tilting feature where you can change the angle of the screen to make it easier to shoot from waist or over the head levels. On the other hand, Casio EX-FC100 has a fixed type screen which provides less flexibility in shooting positions compared to 1.