Apple Watch 44mm Series 5 Aluminum (LTE) vs ZTE nubia Z17

Apple Watch 44mm Series 5 Aluminum (LTE)

ZTE nubia Z17

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900; CDMA 800, 1900 & TD-SCDMA
3G network

HSDPA 850, 900, 1700(AWS), 1900, 2100

HSDPA 850, 900, 1900, 2100
4G network

LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 18(800), 19(800), 20(800), 25(1900), 26(850), 39(1900), 40(2300), 41(2500), 66(1700/2100) - global version

LTE frequency band 1(2100), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 20(800), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)
HSDPA speed

-

42.2 Mbps
HSUPA speed

-

5.76 Mbps
LTE-A speed

-

LTE-A, (3CA) Cat9, 450 Mbps download, 50 Mbps upload
GPRS

-

Yes
EDGE

-

Yes

Design
Build

Aluminum frame; all-ceramic/sapphire crystal back

-
SIM

Electronic SIM card (eSIM)

Dual SIM (Nano-SIM, dual stand-by)
Height

44 mm

152.6 mm
Width

38 mm

72.4 mm
Thickness

10.7 mm

7.6 mm
Weight

36.7 g

173 g
Waterproof

50 m

-
Colors

Gray, Gold, Silver

Aurora Blue, Black Gold, Flame Red, Obsidian Black, Solar Gold

Display
Display type

LTPO OLED capacitive touchscreen

IPS LCD capacitive touchscreen
Physical size

1.78 inches

5.5 inches
Resolution

448 x 368 pixels

1080 x 1920 pixels
Pixel density

326 ppi

403 ppi
Display colors

16777216

16777216
Protection

Ion-X strengthened glass

Corning Gorilla Glass
Multitouch

-

Yes
Display features

3D Touch display, 1000 nits max brightness, always-on display

-

Connectivity
WLAN

Wi-Fi 802.11b, 802.11g, 802.11n

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11ac
WLAN WiFi Hotspot

-

Yes
WLAN WiFi Direct

-

Yes
WLAN WiFi Dual Band

-

Yes
WLAN DLNA

-

Yes
USB

No

Type-C 1.0 reversible connector
USB On-The-Go

-

Yes
Bluetooth

v5.0

v4.1
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
Infrared

-

Yes
NFC

Yes

Yes
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
GALILEO

Yes

-
BDS

-

Yes
QZSS

Yes

-

Features
Messaging SMS

-

SMS(threaded view)
Messaging MMS

-

MMS
Messaging Email

-

Email
Messaging IM

-

IM
Messaging Push Email

-

Push Email
Java

-

No
Sensors

Accelerometer, barometer, compass, gyroscope, heart rate

Fingerprint (rear-mounted), accelerometer, compass, gyro, proximity

Main camera
Camera type

-

Dual
Main camera

12 MP, f/1.8 , 2x optical zoom
23 MP, f/2.0
Primary camera video

-

2160p@30fps
Primary camera Autofocus

-

phase detection autofocus
Primary camera flash

-

dual-LED (dual tone) flash
Camera features

-

1.4 µm pixel size, 1/2.55" sensor size, HDR, face detection, geo-tagging, panorama, touch focus