The Marine Case MC-DG1 is available as a dedicated accessory for the DiMAGE X1: Marine Case MC-DG1 (no. 6723-101) The marine case can be used when diving to a depth of up to 40 metres and can obviously protected the camera when used to shoot outdoor sports like mountaineering, mountain biking, windsurfing, or even just going to the beach. The MC-DG1 protects your camera from water, sand and dust.