Samsung Galaxy Watch4 Network Support and Bands
The Samsung Galaxy Watch4 comes with the network
2G GSM 850 / 900 / 1800 / 1900,
3G HSDPA 850 / 900 / 2100
4G 1, 3, 5, 7, 8, 20
5G N/A band for its connectivity.
It has inbuilt with it Wi-Fi capability and the ability to create Wireless hotspot.
Samsung Galaxy Watch4 SIM Type and Slots
The Samsung Galaxy Watch4 comes with Single / Dual SIM slots. The SIM Type are Nano
Samsung Galaxy Watch4 Display
The Samsung Galaxy Watch4 comes with a display of 1.4 inches with a resolution of 450 x 450 pixels.
It uses the Super AMOLED Capacitive touchscreen display technology. The display is quite good quality for phones within this price range.
Samsung Galaxy Watch4 Processor and GPU
The Samsung Galaxy Watch4 processor speed is Dual-core 1.18 GHz Cortex-A55, the chipset is the Exynos W920 (5 nm). The GPU is the Mali-G68.
Samsung Galaxy Watch4 Internal and External Memory (RAM and ROM)
The Samsung Galaxy Watch4 also comes with a 1.5 GB of RAM, an Internal Memory (ROM) of 16 GB .
No micro-SD slot.
Samsung Galaxy Watch4 Operating System (OS)
The Samsung Galaxy Watch4 comes with Android Wear OS, One UI Watch 3 out the box.
Samsung Galaxy Watch4 Battery Capacity
The Samsung Galaxy Watch4 has a battery with the capacity of 361 mAh.
The Battery uses the Li-lon technology and it is non removable. This battery could last for a day on an average heavy usage.