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ZTE nubia Alpha |
Samsung Galaxy Watch Active |
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| Manufacturer | ZTE | Samsung |
| Announced | February 2019 | February 2019 |
| Status | Coming Soon - April 2019 | Coming Soon - Q1 2019 |
| Colors | Gold, Black | Silver, Black, Rose Gold, Sea Green |
| Form Factor | Candybar | Candybar |
| Dimension | - |
39.5 x 39.5 x 10.5 mm (1.56 x 1.56 x 0.41 in) |
| Weight | - | 25 g (0.88 oz) |
| SIM Type | eSIM | No |
| 2G Network | GSM 850 / 1900 | N/A |
| 3G Network | HSDPA 900 / 2100 | N/A |
| 4G Network | LTE | - |
| Messaging | ||
| Build Features | IP67 dust/water resistant (up to 1m for 30 mins) | - Samsung Pay - MIL-STD-810G - 50m waterproof (IP68) - Compatible with standard 20mm straps |
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| OS | Android Wear 2.1 | Tizen-based wearable OS 4.0 |
| Processor | Quad-core 1.1 GHz Cortex-A7, Qualcomm MSM8909W Snapdragon Wear 2100 [Similar] | Dual-core 1.15 GHz, Exynos 9110 [Similar] |
| GPU | Adreno 304 [Similar] | - |
| RAM | 1 GB [Browse Similar] | 768 MB [Browse Similar] |
| Internal Memory | 8 GB | 4 GB |
| External Memory | No | No |
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| Type | AMOLED Capacitive Touchscreen, Yes | AMOLED Capacitive Touchscreen, Corning Gorilla Glass 3 |
| Colors | 16M colors | 16M colors |
| Size | 4.0 inches [Similar] | 1.1 inches [Similar] |
| Resolution | 192 x 960 pixels (245 ppi) | 360 x 360 pixels (463 ppi) |
| Screen-to-Body Ratio | - | 25.00% |
| Multi-Touch | ![]() |
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| 3.5mm Jack | ![]() |
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| Radio | No | No |
| Games | Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | ![]() |
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| Rear Camera | 5 MP [Similar] | No [Similar] |
| Flash | No | No |
| Features | 5 MP, f/2.2, 25mm (wide) |
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| Video | Yes | No |
| Front Camera | - | No [Similar] |
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| GPRS | Yes | No |
| Edge | Yes | No |
| 3G | HSPA, LTE | N/A |
| Bluetooth | 5.0, A2DP, LE | 4.2, A2DP, LE |
| Wi-Fi | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 b/g/n |
| USB | No | No |
| GPS | Yes, with A-GPS | Yes, with A-GPS, GLONASS |
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| Internal | 8 GB, 1 GB RAM | 4 GB, 768 MB RAM |
| Expandable Storage | No | No |
| USB OTG | Not Supported | Not Supported |
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| Fingerprint | ![]() |
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| Proximity Sensor | ![]() |
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| Accelerometer Sensor | ![]() |
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| Magnetic-Field Sensor (Compass) | ![]() |
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| Gyroscope Sensor | ![]() |
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| Barometer Sensor | ![]() |
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| Heart-rate Sensor | ![]() |
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| NFC | ![]() |
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| Type | Non-removable Li-Ion Battery | Non-removable Li-Ion Battery |
| Capacity | 500 mAh | 230 mAh |
| Stand by | Up to 48 h (mixed usage) | - |
| Talk Time | - | - |