Introduction:
|
Brand |
ZTE |
Model |
Nubia Alpha Wearable Phone 4G LTE CN |
Released |
2018 Apr |
Announced |
2018 Feb 26 |
Hardware Designer |
ZTE |
Manufacturer |
ZTE |
Device Category |
Smartwatch |
List of Additional Features Android 4.3 or later support, iOS 8.2 or later support, Fitness Health Tracker, Air Interaction Mechanics, 316L stainless steel / gold plated body |
Physical Attributes:
|
Depth |
N/A |
Typical depth |
6.4 mm |
Software Environment:
|
Platform |
Google Android |
Operating System |
Google Wear OS 2.10 |
Software Extras |
Voice Command |
Application processor, Chipset:
|
CPU Clock |
1090 MHz |
CPU |
Qualcomm Snapdragon Wear 2100 MSM8909w, 2016, 32 bit, quad-core, 28 nm, Qualcomm Adreno 304 GPU |
Operative Memory:
|
RAM Type |
mobile (LP) DDR3 SDRAM |
|
400 MHz |
RAM Capacity |
1024 MiB RAM |
Non-volatile Memory:
|
Non-volatile Memory Type |
Flash EEPROM |
Non-volatile Memory Interface |
eMMC 4.5 |
Non-volatile Memory Capacity |
7630 MiB non-volatile |
Display
|
Display Diagonal |
102 mm |
|
4 inch |
Resolution |
192x960 |
|
184320 pixels |
Display Width |
20 mm |
|
0.79 inch |
Display Height |
100.02 mm |
|
3.94 inch |
Display Area |
2000.8 square millimeter |
Pixel Size |
0.10419 mm/pixel |
Pixel Density |
244 PPI |
Display Type |
Color AM-OLED display |
Display Color Depth |
24 bit/pixel |
Number of Display Scales |
16.8M |
Display Illumination |
Self-illuminating |
Display Subpixel Scheme |
Yes |
Scratch Resistant Screen |
Yes |
Graphical Subsystem:
|
Graphical Controller |
Qualcomm Adreno 304 |
Dedicated Graphics Memory |
0.09375 MiB |
Audio/Video Interfaces:
|
A/V Out |
No |
Audio Subsystem:
|
Audio Channel(s) |
stereo |
Sound Recording: |
Microphone(s) |
mono |
Sound Playing: |
Loudspeaker(s): |
mono |
Audio Output: |
No |
Cellular Phone:
|
Supported Cellular Bands |
GSM 850MHz (B5)
, GSM 1900MHz (PCS, B2)
, UMTS 2100MHz (Band I, IMT)
, UMTS 900MHz (Band VIII)
, LTE 2100 MHz (Band 1)
, LTE 1800 MHz (Band 3)
, LTE 850 MHz (Band 5) bands |
Supported Cellular Data Links |
GPRS (Class unspecified)
, EDGE (Class unspecified)
, UMTS 384 kbps (W-CDMA)
, HSUPA (Cat. unspecified)
, HSUPA 5.76 Mbps (Cat. 6)
, HSDPA (Cat. unspecified)
, HSPA+ 21.1 Mbps (Cat. 18)
, LTE (Cat. unspecified)
, LTE 100 Mbps / 50 Mbps (Cat. 3)
, LTE 150 Mbps / 50 Mbps (Cat. 4) data links |
SIM Card Slot |
e-SIM (embedded) |
Cellular Antenna |
Internal antenna |
Complementary Phone Services |
Voice transmission
, Voice speaker |
Cellular Controller |
Qualcomm MSM8909w |
Secondary Cellular Phone:
|
Sec. Supported Cellular Networks: |
No |
Control Peripherals:
|
Touchscreen Type |
Capacitive multi-touch sensing screen |
Touchscreen Simultaneous Touch Points |
Yes |
Communication Interfaces:
|
Expansion Interfaces |
No |
USB |
No |
|
No |
USB Connector |
No |
Bluetooth |
Yes |
|
Internal antenna |
Bluetooth profiles |
A2DP
, AVRCP
, GAVDP |
Wireless LAN |
IEEE 802.11b
, IEEE 802.11g
, IEEE 802.11n |
NFC |
Yes |
Multimedia Broadcast:
|
FM Radio Receiver |
No |
Satellite Navigation:
|
Supported GPS protocol(s) |
GPS (NMEA 0183) |
Satellite Antenna: |
Internal antenna |
Complementary Satellite Services |
Assisted GPS
, QuickGPS |
Supported GLONASS protocol(s) |
L1OF |
Navigation Controller |
Qualcomm MSM8909w iZat |
Primary Camera System
|
Camera Placement |
Front |
Camera Image Sensor |
CMOS |
Image Sensor Pixel Size |
1.12 micrometer |
Camera Resolution |
2560x1920 pixel |
Number of effective pixels |
4.9 MP camera |
Aperture (W) |
f/2.20 |
Min. Equiv. Focal Length |
25 mm |
Recordable Image Formats |
JPG |
Recordable Video Formats |
MPEG4 |
Flash |
No |
Auxiliary Camera: |
Aux. Camera Image Sensor |
No |
Auxiliary Camera No. 2: |
Aux. 2 Camera Image Sensor |
No |
Auxiliary Camera No. 3: |
Aux. 3 Camera Image Sensor |
No |
Auxiliary Camera No. 4: |
Aux. 4 Camera Image Sensor |
No |
Aux. 4 Camera Focus |
No |
Secondary Camera System
|
Secondary Camera Sensor |
No |
Secondary Auxiliary Camera: |
Sec. Aux. Cam. Image Sensor |
No |
Secondary Auxiliary Camera No. 2: |
Sec. Aux. 2 Cam. Image Sensor |
No |
Built-in Sensors:
|
Built-in accelerometer |
3D (3-axis) accelerometer |
Built-in gyroscope |
3D (3-axis) gyro |
Additional sensors |
Heart rate sensor
, Step counter |
Ingress Protection:
|
Protection from solid materials |
6 Totally protected from dust (no ingress) |
Protection from liquids |
5 Protected against low pressure jets of water from all directions (limited ingress permitted) |
Power Supply:
|
Battery |
Lithium-ion polymer (LiPo) |
|
built-in |
|
1-cell |
Nominal Cell Capacity (1st cell) |
500 mAh cell |
Nominal Battery Capacity |
500 mAh battery |
Standby Time |
48 hours |
Standby Current  |
10 mA |
Wireless Charging |
Yes |
Geographical Attributes:
|
Market Countries |
China |
Market Regions |
Asia |
Mobile Operator |
China Unicom Netcom Limited |
Datasheet Attributes:
|
Data Integrity |
Preliminary |
Added |
2019-03-21 23:11 |