Samsung Galaxy Watch4 40mm
1.2"
396x396 pixels
1.5GB RAM
Exynos W920
247mAh
Li-Io
Released 2021, August 27
25.9g, 9.8mm thickness
Android Wear OS 4, One UI Watch 5
16GB storage, no card slot
396x396 pixels
Exynos W920
Li-Io
Released 2021, August 27
25.9g, 9.8mm thickness
Android Wear OS 4, One UI Watch 5
16GB storage, no card slot
| Announced | August 11, 2021 |
| Status | Available. Released 2021, August 27 |
| Dimension | 1.59 x 1.55 x 0.39 inches |
| Weight | 25.9g |
| Build | Glass front (Gorilla Glass DX+), aluminum frame |
| Shape | Circular, Flat |
| Water Resistant | Yes, 50m water resistant (IP68) |
| Type | Super AMOLED |
| Size | 1.2 inches |
| Resolution | 396 x 396 pixels (330 ppi density) |
| Protection | Corning Gorilla Glass DX+ |
| Touch Screen | Yes, Always-on display |
| Technology | GSM / HSPA / LTE |
| Card Slot | No |
| Internal Memory | 16GB 1.5GB RAM |
| OS | Android Wear OS 4, One UI Watch 5 |
| Chipset | Exynos W920 (5 nm) |
| CPU | Dual-core 1.18 GHz Cortex-A55 |
| GPU | Mali-G68 |
| Camera Availability | No |
| Ideal for (Gender) | Both Men & Women |
| Call Function | Yes |
| SIM | eSIM |
| WLAN | Wi-Fi 802.11 a/b/g/n, dual-band |
| Bluetooth | 5.0, A2DP, LE |
| Positioning | GPS, GLONASS, GALILEO, BDS |
| NFC | Yes |
| Radio | No |
| USB | No |
| Sensors | Accelerometer, Gyroscope, Magnetometer, barometer, heart rate, SpO2 |
| Notification | Yes |
| Loudspeaker | Yes |
| 3.5mm jack | No |
| Type | Li-ion 247 mAH, built-in |
| Charging | Wireless (Qi) |
| Distance | Yes |
| Heart Rate | Yes |
| Steps | Yes |
| Calories Consumption | Yes |
| Sleep | Yes |
| Colours | Black, Pink Gold, Silver |
| Models | SM-R860, SM-R870 |
Disclaimer: The price & specs shown may be different from actual. Please confirm on the retailer site before purchasing.
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