Huawei Watch 2 2018 vs Huawei Y9a

Huawei Watch 2 2018

Huawei Y9a

Network
2G network

GSM 900, 1800

GSM 900, 1800, 1900
3G network

HSDPA 900, 1900, 2100

HSDPA 850, 900, 1700(AWS), 1900, 2100
4G network

LTE frequency band 1(2100), 3(1800), 7(2600), 8(900), 39(1900), 41(2500)

LTE frequency band 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41 - FRL-L22; 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41, 66 - FRL-L23
HSDPA speed

-

42.2 Mbps
HSUPA speed

-

5.76 Mbps
HSPA speed

HSPA

-
EV-DO speed

-

EV-DO Rev.A 3.1 Mbps download, 1.8 Mbps upload
LTE speed

LTE

LTE-A
GPRS

Yes

Yes
EDGE

Yes

Yes

Connectivity
WLAN

Wi-Fi 802.11b, 802.11g, 802.11n

Wi-Fi 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac
WLAN WiFi Hotspot

-

Yes
WLAN WiFi Direct

-

Yes
WLAN WiFi Dual Band

-

Yes
USB

Type-C 2.0
USB On-The-Go

-

Yes
Bluetooth

v4.1

v5.1
Bluetooth A2DP

-

Yes
bluetooth LE

Yes

Yes
Bluetooth EDR

Yes

-
NFC

Yes

No
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
BDS

-

Yes

Features
Messaging SMS

SMS

-
Messaging Email

Email

-
Messaging IM

IM

-
Sensors

Accelerometer, barometer, compass, gyro, heart rate

Accelerometer, compass, fingerprint, gyroscope, proximity

Main camera
Camera type

-

Quad
Main camera

(wide) , 64 MP, f/1.8 , 26 mm
(ultrawide) , 8 MP, f/2.4 , 120˚
(macro) , 2 MP, f/2.4
(depth) , 2 MP, f/2.4
Primary camera resolution

-

9280 x 6920 pixels
Primary camera video

-

4K@30fps, 1080p@30fps, gyro-EIS
Primary camera flash

-

quad-LED flash
Camera features

-

Autofocus, continuous shooting, digital zoom, digital image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocus, contrast detection autofocus