Compare Samsung Galaxy Watch 4 40mm
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Dimensions | 40.4 x 39.3 x 9.8 mm | 43.2 x 43.2 x 12.4 mm |
Weight | 25.9 grams | 46.3 grams |
Stand-by | depends on usage | depends on usage |
Talk time | depends on usage | depends on usage |
Watch | ||
Directional key | ||
Touchscreen | Capacitive | |
Voice command | ||
Wear OS | ||
One UI Watch | ||
Color display | Adjustable display brightness, 16.777.216 colors (24 bits), Circular Super AMOLED, Always On feature | AMOLED |
| 1.2 inch | 1.2 inch |
| 396 x 396 pixels | 390 x 390 pixels |
| 1:1 | 1:1 |
| 467 | 460 |
| 29.3% | 24.9% |
Integrated antenna | ||
Processor | Samsung Exynos W920, Dual Core | |
| 1.18 GHz | |
Aluminium | ||
Dust and waterproof | IP68, 5 ATM | 5 ATM |
Gorilla Glass | DX+ | |
Rugged housing | MIL-STD-810G | |
Agenda | ||
Alarm clock | ||
Date and time notation | ||
Stopwatch & countdown timer | ||
Reminder list | ||
Pedometer | ||
Calories | ||
Instant messaging | ||
MMS | ||
SMS | ||
A-GPS | ||
Beidou | ||
Galileo | ||
GLONASS | ||
GPS receiver | ||
Digital Compass | ||
Internal memory | ||
| 1.5 GB | |
| 16 GB | |
Bluetooth | v5.0 | |
NFC | ||
Wireless Lan (WLAN/Wi-Fi) | Wi-Fi 4 (802.11n) | |
ANT+ | ||
Battery | ||
| 247 mAh | |
Wireless charging | ||
Ambient light sensor | ||
Barometer | ||
Gesture recognition | ||
Gyroscope | ||
Heart rate monitor | ||
Oxygen saturation (SpO2) | ||
Altimeter | ||
With Android | Vanaf 6.0 | |
With iOS |