The Samsung Galaxy Watch 5 features an Exynos W920 processor, 1.5GB of RAM, and 16GB of storage. It has a Super AMOLED display with options for 40mm and 44mm sizes and runs on Wear OS. Key specs include advanced health sensors, GPS, Bluetooth 5.2, Wi-Fi, and a battery that supports faster wireless charging. It is also IP68 water and dust resistant and MIL-STD-810H compliant.