Apple Watch Sport 42mm vs NIU GO 20
Apple Watch Sport 42mm
NIU GO 20
-
Network
-
2G networkGSM 850, 900, 1800, 1900
-
GPRSYes
-
EDGE
-
Availability
-
Oficially announced2014-92013-11
-
Status2015-42013-11
-
Design
-
BuildAluminum-
-
SIMNoDual SIM (Mini-SIM)
-
Height42 mm101 mm
-
Width35.9 mm43.8 mm
-
Thickness10.5 mm14 mm
-
Weight70 g60 g
-
ColorsBlue; Gold/White; Gray/Black; Rose Gold/Lavender, Orange, Silver/White, StoneBlack, Blue, Purple, Red, Silver, White
-
Display
-
Display typeAMOLED capacitive touchscreenTFT
-
Physical size1.65 inches1.8 inches
-
Resolution390 x 312 pixels128 x 160 pixels
-
Pixel density302 ppi114 ppi
-
Display colors1677721666560
-
Hardware
-
CPU520 MHz
-
ChipsetApple S1-
-
GPUPowerVR SGX543-
-
Internal storage8 GB64 Mbit
-
Memory RAM512 MB-
-
Memory cardmicroSD
-
Memory card max-32 GB
-
OS
-
OSwatchOS 1.0-
-
Sound
-
3.5mm jackNoNo
-
LoudspeakerYesYes
-
NotificationsVibration; RingtonesRingtones
-
Multimedia
-
RadioNo-
-
Radio FM-Stereo FM radio
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g, 802.11n
-
USBYes
-
Bluetoothv4.0v2.1
-
bluetooth LEYes-
-
GPSNoNo
-
Features
-
Messaging SMSSMS(threaded view)SMS
-
Messaging MMS-MMS
-
Messaging EmailEmail-
-
Messaging IMIMIM
-
Messaging Push MailPush Mail-
-
WAP-Yes
-
JavaNoNo
-
SensorsAccelerometer, gyro, heart rate-
-
Browser
-
BrowserNo-
-
Battery
-
Battery typeLi-IonLi-Ion
-
Battery capacity250 mAh500 mAh
-
Battery removableNon-removable-
-
Talk time3 h 40 min6 h
-
Standby time22 h200 h
-
Main camera
-
Primary camera resolution-640 x 480 pixels
-
Primary camera video-no
-
Selfie camera
-
Secondary camera-No
_small.jpg)
