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Model

Apple Watch Series 2 Aluminum 38mm

Compare Apple Watch Series 2 Aluminum 38mm and alcatel 3x

Apple Watch Series 2 Aluminum 38mm vs alcatel 3x

Apple Watch Series 2 Aluminum 38mm

Apple Watch Series 2 Aluminum 38mm

alcatel 3x

Apple Watch Series 2 Aluminum 38mm

alcatel 3x

Network
2G network

N/A

GSM 850, 900, 1800, 1900
3G network

-

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

-

LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 28(700)
HSDPA speed

-

42.2 Mbps
HSUPA speed

-

11.5 Mbps
LTE speed

-

LTE, Cat4, 150 Mbps download, 50 Mbps upload
GPRS

No

Yes
EDGE

No

Yes

Availability
Status

2018-3
Oficially announced

2016-12

2018-2

Design
Build

Aluminum/Ceramic back

Plastic, metal
SIM

No

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

38.6 mm

153.5 mm
Width

33.3 mm

71.6 mm
Thickness

11.4 mm

8.5 mm
Weight

28.2 g

144 g
Waterproof

50m

-
Colors

Case colors: silver, black; Band types: sport, blue, gold, gray; Band colors: gray, pink, rose gold, white, woven nylon, yellow

Metallic Black, Metallic Blue, Metallic Gold, Spectrum Black, Spectrum Blue, Spectrum Gold

Display
Display type

AMOLED capacitive touchscreen

IPS LCD capacitive touchscreen
Physical size

1.5 inches

5.7 inches
Resolution

340 x 272 pixels

720 x 1440 pixels
Pixel density

290 ppi

282 ppi
Display colors

16777216

16777216
Protection

Ion-X strengthened glass

-
Multitouch

Yes

Yes
Display features

3D Touch display, 1000 nits

-

Hardware
CPU

Dual-core 780 MHz ARM Cortex-A7

Quad-core 1.3 GHz ARM Cortex-A53
Chipset

Apple S2

Mediatek MT6739
GPU

PowerVR G6200

PowerVR GE8100
Memory RAM

512 MB

2, 3 GB
Internal storage

8 GB

16, 32 GB
Memory card

microSD
Memory card max

-

128 GB

OS
OS

watchOS 3.0

Android 7.1 (Nougat)

Sound
3.5mm jack

No

Yes
Loudspeaker

Yes

Yes
Notifications

Vibration; Ringtones

Vibration; MP3, WAV ringtones

Multimedia
Radio

No

-
Radio FM

-

FM radio

Connectivity
WLAN

Wi-Fi 802.11b, 802.11g, 802.11n

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

-

Yes
WLAN WiFi Direct

-

Yes
USB

microUSB 2.0
USB On-The-Go

-

Yes
Bluetooth

v4.0

v4.2
Bluetooth A2DP

Yes

Yes
bluetooth LE

-

Yes
NFC

Yes

Yes
GPS

Yes

Yes, with A-GPS
GLONASS

Yes

-

Features
Messaging SMS

SMS(threaded view)

SMS(threaded view)
Messaging MMS

-

MMS
Messaging Email

Email

Email
Messaging IM

IM

IM
Messaging Push Mail

Push Mail

Push Mail
Java

No

-
Sensors

Accelerometer, gyro, heart rate

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

Browser
HTML

-

HTML5
Browser

No

-

Battery
Battery type

Li-Ion

Li-Ion
Battery capacity

273 mAh

3000 mAh
Battery removable

Non-removable

Non-removable
Talk time 2G

-

10 h
Talk time 3G

-

6 h
Talk time 4G

-

5 h
Standby time

18 h

-
Standby time 2G

-

480 h
Standby time 3G

-

480 h

Main camera
Camera type

-

Dual
Main camera

13 MP, f/2.0 , 1/3" , 1.12 µm
5 MP, f/2.2 , 1/5" , 1.12 µm
Primary camera resolution

-

4160 x 3120 pixels
Primary camera video

-

1080p@30fps
Primary camera Autofocus

-

autofocus
Primary camera flash

-

dual-LED dual-tone flash
Camera features

-

Geo-tagging, HDR, face detection, panorama, touch focus

Selfie camera
Flash

-

LED flash
Selfie camera

5 MP
Selfie camera resolution

-

2592 x 1944 pixels
Selfie camera video

-

720p@15fps

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