Excellent waterproof performance.
The compact PENTAX Optio W20 digital camera offers superb waterproof photography, including a slim, flat body design. The Optio W20 is capable of underwater photography without requiring a waterproof case or other accessories. Its waterproof design meets the JIS Class 8 waterproof standard, enabling it to withstand up to 30 minutes of continuous operation at an underwater depth of up to five feet. In addition, the Optio W20 features a new Blur Reduction High ISO mode that selects ISO up to 1600, and an upgrade to 7.0 effective megapixels to offer improved image quality in a fun, easy-to-handle package.