Samsung Galaxy Watch4 40mm
Created Released 2021, 27 August
Details 25.9 gram, 9.8 mm thickness
Version 11 (Go edition), Android OS
Memory
16GB
1.5 GB RAM
Exynos W920
No
Camera
1.2"
396x396 pixels
247 mAh
Li-ion| Brand | Samsung |
| Model Name | Watch 4 |
| Model Version | 40 mm |
| Announced | 2021, 11 August |
| Status | Available , 2021, 27 August |
Design and build
| Height | 40.4 mm ( 1.6 inches) |
| Width | 39.3 mm (1.6 inches) |
| Thickness | 9.8 mm (0.4 inches) |
| Weight | 25.9 gram (0 kg) |
| Colors | Black, Green, Pink Gold, Silver |
| Rear material | |
| Frame material | Aluminum |
| Display |
Super AMOLED,
0Hz
1.2" inch, 0cm 2(~0.0 screen-to-body ratio) 396 x 396 pixels 1:1 (~330 ppi density) |
| SIM | Single SIM (Embedded-SIM) |
| Sensor | accelerometer, GYRO, borameter, heart rate |
Performance
| OS | Android 11 (Go edition) OS |
| Battery |
Li-ion 247 mAh,
non-removable
Charging speed None W There is not a wireless charger |
| Memory | 16GB Memory, 1.5GB RAM |
| Card slot | No |
| CPU |
2x2.2 GHz Cortex-A77 6x1.8 GHz Cortex-A55 |
| Chipset | Exynos W920 Samsung |
| GPU | Mali G76MP5 000000 |
| Audio | Loudspeaker |
| Camera | No |
Connectivity
| Network |
GSM 2G
/ HSPA 3G
/ LTE 4G
/ 5G 5G
No
2G(GSM) GSM-850 / E-GSM-900 / P-GSM-900 / R-GSM-900 / T-GSM-900 / DCS-1800 3G (HSPA) 26 / 5 / 8 4G (LTE) 1 / 20 / 3 / 5 / 7 / 8 |
| Wi-Fi |
802.11a [6,54] Mbit/s, 5 GHz 802.11b [1,11] Mbit/s, 2.4 GHz 802.11g [6,54] Mbit/s, 2.4 GHz Wi‑Fi 4 (802.11n) [72,600] Mbit/s, [2.4;5] GHz Wi‑Fi 5 (802.11ac) [433,6933] Mbit/s, 5 GHz Wi‑Fi 6 (802.11ax) [600,9608] Mbit/s, [2.4;5] GHz Wi‑Fi 6E (802.11ax) [600,9608] Mbit/s, 6 GHz |
| Bluetooth | Bluetooth 5.0 |
| GPS | Yes |
| NFS | Yes |
| Infrared | No |
| Radio | No |
| USB | No |
