Apple Watch Series 2 42mm vs Samsung Z2
Apple Watch Series 2 42mm
Samsung Z2
-
Network
-
2G networkN/AGSM 900, 1800
-
3G network-HSDPA 900, 2100
-
4G network-LTE frequency band 1(2100), 3(1800), 5(850), 8(900), 40(2300)
-
LTE speed-LTE, Cat4, 150 Mbps download, 50 Mbps upload
-
GPRSNoYes
-
EDGENoYes
-
Availability
-
Oficially announced2016-92016-8
-
Status-2016-8
-
Design
-
BuildStainless Steel/Ceramic back-
-
SIMNoDual SIM (Micro-SIM, dual stand-by)
-
Height42.5 mm121.5 mm
-
Width36.4 mm63 mm
-
Thickness11.4 mm10.8 mm
-
Weight52.4 g127 g
-
Waterproof50m-
-
ColorsSport band: silver case/white, black case/black; Leather band: silver case/blue, brown, orange; Stainless Steel band: silver case/silver, black case/blackBlack, Gold, Red
-
Display
-
Display typeAMOLED capacitive touchscreenTFT capacitive touchscreen
-
Physical size1.65 inches4.0 inches
-
Resolution390 x 312 pixels480 x 800 pixels
-
Pixel density303 ppi233 ppi
-
Display colors16777216262144
-
ProtectionSapphire crystal glass-
-
MultitouchYesYes
-
Hardware
-
CPUDual-coreQuad-core 1.5 GHz ARM Cortex-A7
-
ChipsetApple S2Spreadtrum SC9830
-
GPU-Mali-400MP2
-
Memory RAM-1 GB
-
Internal storage-8 GB
-
Memory cardNomicroSD
-
Memory card max-200 GB
-
OS
-
OSwatchOS 3.0Tizen OS, v2.4
-
Sound
-
3.5mm jackNoYes
-
LoudspeakerYesYes
-
NotificationsVibration; RingtonesVibration; MP3, WAV ringtones
-
Multimedia
-
RadioNo-
-
Radio FM-FM radio
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11b, 802.11g, 802.11n
-
WLAN WiFi Hotspot-Yes
-
WLAN WiFi Direct-Yes
-
USBmicroUSB 2.0
-
Bluetoothv4.0v4.0
-
Bluetooth A2DPYesYes
-
NFCYes-
-
GPSYesYes, with A-GPS
-
GLONASS-Yes
-
Features
-
Messaging SMSSMS(threaded view)SMS(threaded view)
-
Messaging MMS-MMS
-
Messaging EmailEmailEmail
-
Messaging IMIMIM
-
Messaging Push MailPush MailPush Mail
-
JavaNoNo
-
SensorsAccelerometer, gyro, heart rateAccelerometer
-
Browser
-
HTML-Yes
-
BrowserNo-
-
Battery
-
Battery typeLi-IonLi-Ion
-
Battery capacity-1500 mAh
-
Battery removableNon-removableRemovable
-
Talk time 3G-8 h
-
Main camera
-
Main camera5 MP, f/2.2
-
Primary camera video-720p@30fps
-
Primary camera flash-LED flash
-
Camera features-Yes
-
Selfie camera
-
Selfie cameraf/2.4
-
Selfie camera video-VGA