Realme C75x official Pictures. Realme C75x is a Smartphone of realme. The Realme C75x Android Smartphone. Announced Mar 2025. Features 6.67″ Display Helio G81 Ultra Chipset 5600 MAh Battery 128 GB Storage 8 GB RAM MIL-STD-810H Compliant ArmorShell Glass. Realme C75x price starts.