Underwater Housing


Picture of Underwater Housing
Images of Underwater Housing
Images of Underwater Housing
Images of Underwater Housing
Images of Underwater Housing
Images of Underwater Housing
Images of Underwater Housing
Images of Underwater Housing


Dive to 40 m (130 ft) with the RX100 series

Dive to 40 m (130 ft) and shoot in pristine Cyber-shot™ RX100 series digital still camera quality. Not only that, it has you covered for snorkelling, a day at the beach, winter sports or shooting in the snow and rain.

Waterproof security

Dual gaskets offer double waterproof reliability. 1: Drip-proof packing 2: O-ring.

Designed for perfect fit 

High-end design perfectly matches the compact form of the RX100 series while allowing use of the built-in flash.

Adjust camera settings with control dial

Attachment of the housing still allows smooth adjustment of exposure, aperture, shutter speed and other key camera settings via the lens ring dial.

Operation made easy

Large shutter button and zoom levers make operation simple while providing tactile push-button feedback. 

Expand your options

The housing features an accessory shoe to attach an optional flash, a three-holed screw mount to fit an optional stay and grip and a 67 mm diameter filter mount to add an optional filter or conversion lens.


1. RX100 series cameras don't automatically adjust white balance settings when shooting underwater Please adjust the white balance setting manually to suit underwater shooting conditions. 2. Control wheel cannot be used with this housing. Other functions such as changing menu can be operated with buttons. 3. There are restrictions for using built-in flash. 4. Partial darkening or distortion of the screen may occur with certain kinds of accessories attached to the filter thread. 5. Conversion, macro and other lenses attached to the filter thread cannot be used with the DSC-RX100 and DSC-RX100 II. 6. Sony does not test the operation of this product with any accessory made by a third-party manufacturer. For details, please contact the manufacturer of the accessory in question. 7. New software for RX100M3/M4/M5 is available.

For details, please refer to the support page.

  • Dimensions (W × H × D): Approx. 155.3 mm x 127.5 mm x 125.0 mm (6 1/8 inches x 5 1/8 inches x 5 inches)

  • Weight: 655 g (1 lb 7.2 oz) *Housing only

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