Display
A notable feature of the Treo 750v is its 2.5-inch TFT resistive touchscreen display with a resolution of 240 x 240 pixels. Its screen-to-body ratio of 31.3% highlights the design focus on the QWERTY keyboard. The 65K color depth, while limited compared to more modern screens, was adequate for the essential applications and straightforward media consumption of that time. Navigation was simplified by a 5-way navigation button, streamlining user interactions prior to the era of gesture-based interfaces.