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 Panasonic BS1H and Panasonic AW-UB50 side-by-side from the front, back and top in their relative dimensions. Panasonic BS1H has external dimensions of 93 x 93 x 78 mm and weighs 1.3 lb / 585 g (including batteries). Panasonic AW-UB50 has external dimensions of 93 x 93 x 78 mm and weighs 1.3 lb / 585 g (including batteries).
Below you can see the front-view size comparison of the Panasonic BS1H and the Panasonic AW-UB50. In this case, we can see that Panasonic BS1H and Panasonic AW-UB50 have the exact same height, width and thickness.
Comparison image of the Panasonic BS1H and the Panasonic AW-UB50 Size, Weight and External Dimensions - Front View
Here is the back view size comparison of the Panasonic BS1H and Panasonic AW-UB50.
Comparison image of the Panasonic BS1H and the Panasonic AW-UB50 Size and Weight - Back View
Now lets look at the top view comparison of Panasonic BS1H and Panasonic AW-UB50.
Top View Comparison image of the Panasonic BS1H and the Panasonic AW-UB50 Size
Weight is another important factor, especially when deciding on a camera that you want to carry with you all day.
Panasonic BS1H and Panasonic AW-UB50 have exactly the same weight of 585g.
Also keep in mind that body weight is not the only deciding factor when comparing two interchangeable camera bodies, you also have to take into account the lenses that you will be using with these bodies. Since both Panasonic BS1H and Panasonic AW-UB50 have the same Leica L lens mount and Full frame sized sensors, lenses will not be a differentiator on total size of the system.
Weather Sealing
Unfortunately neither the Panasonic Lumix BS1H nor Panasonic AW-UB50 provides any type of weather sealing in their bodies, 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 Cinema Cameras with Weather Sealing