Underwater housings for Canon G7X Mark III

Even years after its release, the Canon G7X Mark III remains a popular compact cameras for both underwater and above-water photography. Its combination of image quality, compact size and manual control makes it a reliable choice for many underwater photographers.

Mark III photo quality improved again

The Mark III has a new improved sensor: photoquality has improved. The number of pixels has remained the same. The camera now offers 4K video. The camera has become faster compared to the Mark II version, so you can take pictures in quick succession. The G7X Mark III is a perfect underwater camera for divers who want to be able to play with settings such as aperture, shutter speed and ISO values. Creative photos with a sharp subject and a blurred background, for example. Or a completely black background. The camera can be adjusted completely manually, but you can of course always simply shoot pictures at the automatic setting.

Several underwater housings available for Canon G7X Mark III

The Canon G7 X Mark III does not fit in the Mark II underwater housing. A Mark III-specific housing is required, as the button layout and dimensions are slightly different. Several manufacturers offer underwater housings for the Canon G7X Mark III, including Nauticam, Isotta, Ikelite and Fantasea, each with its own features and build quality. 

Most popular with previous G7X versions: Fantasea underwater housing

The underwater housing of the Fantasea brand is the most popular among divers because of the good price-quality ratio. (If we look at the previous versions of this camera.) This Fantasea waterproof housing is lightweight (polycarbonate). Waterproof up to 60 meters. All buttons of the camera are easy to operate on this compact and ergonomic underwater housing. All buttons have a label so you can clearly see which button belongs to which function. The housing has two connection points for an optical cable for connecting external underwater flash units. The housing has a built-in leak detector. Most popular brand of underwater housing for this series of cameras. 

Ikelite underwater housing: famous American brand

Like any other underwater housing of the Ikelite brand, this underwater housing is solid. Metal buttons and a reliable closure. The housing has the new characteristic white / gray body with transparent back. The maximum depth is 60 meters and all buttons can be operated. The price of this underwater housing is slightly higher than the price of the Fantasea underwater housing.

Nauticam underwater housing: top quality

Nauticam underwater housings are milled from a solid block of high-quality aluminum. Exact and compact as a perfectly fitting jacket tailored for the camera in question. All functions can be operated by means of comfortable labeled controls that are placed as ergonomically as possible. The dials for the most important functions are extra large and equipped with a kind of soft touch for more grip and a comfortable "feel". Available with built-in vacuum system. The large and secure closure on the side of the underwater housing ensures that the housing can be opened easily. Perfection & top quality: that's Nauticam! More about the Nauticam NA-G7XIII housing for Canon G7X Mark III (NA17330).

Isotta underwater housing: premium aluminum design

The Isotta underwater housing for the Canon G7X Mark III is designed for photographers who want a compact but high-end solution. This housing is made from high-quality machined aluminum and offers excellent durability and reliability underwater. All important camera controls are easily accessible via clearly labeled buttons, allowing full manual control even when diving with gloves. The housing features a secure locking system, double O-ring seals and a built-in moisture sensor for added safety. With a depth rating of up to 100 meters and support for accessories such as a vacuum system or external monitor, this housing is suitable for both advanced hobbyists and professional users.  View the Isotta housing for Canon G7X Mark III for full specifications and availability.

Complete sets: camera and underwater housing

To make things easier, we also offer complete sets that combine the Canon G7X Mark III with a matching underwater housing. These sets are ideal if you want to get started right away with a fully compatible setup.

Depending on your preferences and budget, you can choose between different housing brands:

Canon G7X Mark III with Ikelite housing

Canon G7X Mark III with Fantasea housing

Canon G7X Mark III with Nauticam housing

Looking for more options or advice? Take a look at our overview of underwater housings for popular cameras to compare different models. Not sure which housing suits your needs? Read our guide on how to choose the right underwater housing for helpful tips. Our team of underwater photography specialists is ready to help you with personal advice via chat, email . phone or in our showroom in Oud Gastel.