Compare Samsung Galaxy Watch3 4G 45mm
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Dimensions | 45 x 46,2 x 11,1 mm | currently unknown | 41,8 x 41,8 x 9,4 mm | 45,9 x 45,9 x 10,7 mm | currently unknown |
Weight | 53,8 gr | currently unknown | 29 gr | 41 gr | currently unknown |
Stand-by time | dependent on usage | dependent on usage | dependent on usage | dependent on usage | dependent on usage |
Call time | dependent on usage | dependent on usage | dependent on usage | dependent on usage | dependent on usage |
Watch | |||||
Directional key | |||||
Touchscreen | Capacitive | Capacitive | Capacitive | ||
Voice command | |||||
Tizen | 5.5 | ||||
Colour display | Adjustable display brightness, 16.777.216 colours (24 bits), Circular Super AMOLED, Always On feature | AMOLED | AMOLED | AMOLED | AMOLED |
| 1.4 inch | 1.34 inch | 1.2 inch | 1.39 inch | 1.34 inch |
| 360 x 360 pixels | 300 x 300 pixels | 390 x 390 pixels | 454 x 454 pixels | 300 x 300 pixels |
| 1:1 | 1:1 | 1:1 | 1:1 | 1:1 |
| 364 | 317 | 460 | 462 | 317 |
| 30.5% | 27.6% | 30.8% | ||
Integrated antenna | |||||
Processor | Samsung Exynos 9110, Dual Core | ARM Cortex M4 | ARM Cortex M4 | ||
| 1.15 GHz | ||||
Dirt and waterproof | IP68, 5 ATM | 5 ATM | 5 ATM | 5 ATM | 5 ATM |
Gorilla Glass | DX | ||||
Rugged casing | MIL-STD-810G | ||||
4G (LTE) | |||||
Agenda | |||||
Alarm clock | |||||
Date and time notation | |||||
Stopwatch & countdown timer | |||||
Reminder list | |||||
Pedometer | |||||
Instant messaging | |||||
MMS | |||||
SMS | |||||
A-GPS | |||||
Beidou | |||||
Galileo | |||||
GLONASS | |||||
GPS receiver | |||||
Digital Compass | |||||
Internal memory | |||||
| 1 GB | 16 MB | 16 MB | ||
| 8 GB | 4 GB | 128 MB | 128 MB | 4 GB |
Bluetooth | v5.0 | v4.0 | v5.1 | v5.1 | v4.0 |
NFC | |||||
Wireless Lan (WLAN/Wi-Fi) | Wi-Fi 4 (802.11n) | Wi-Fi 4 (802.11n) | Wi-Fi 4 (802.11n) | ||
Battery | Li-poly | Li-poly | |||
| 340 mAh | 420 mAh | 420 mAh | ||
Wireless charging | |||||
Ambient light sensor | |||||
Barometer | |||||
Gesture recognition | |||||
Gyroscope | |||||
Heart rate monitor | |||||
Altimeter | |||||
With Android | 5.0+ | 5.0+ | 4.4+ | 4.4+ | 5.0+ |
With iOS | 9.0+ | 9.0+ | 9.0+ | ||
Vibrating alert | |||||
Microphone |