Design and Build
The O2 XDA Atom Exec showcases a compact design, measuring 102 x 58 x 18.5 mm and weighing 140 grams. Despite its somewhat bulky appearance by today’s standards, it was relatively pocket-friendly at its release time. Its silver finish provided a professional aesthetic, aligning with its target business audience. The build quality was robust, with a classic mini-SIM slot and a removable 1530 mAh Li-Po battery, a feature that allowed for easy replacement and prolonged the device’s lifecycle. The resistive touchscreen required a stylus or a firm touch, typical of the era's technology.