Apple Watch Sport 42mm vs Celkon A15
Apple Watch Sport 42mm
Celkon A15
-
Network
-
2G networkGSM 900, 1800
-
GPRSYes
-
EDGEYes
-
Availability
-
Oficially announced2014-92013-10
-
Status2015-42013-10
-
Design
-
BuildAluminum-
-
SIMNoDual SIM (Mini-SIM)
-
Height42 mm
-
Width35.9 mm
-
Thickness10.5 mm
-
Weight70 g
-
ColorsBlue; Gold/White; Gray/Black; Rose Gold/Lavender, Orange, Silver/White, StoneWhite
-
Display
-
Display typeAMOLED capacitive touchscreenTFT touchscreen
-
Physical size1.65 inches3.5 inches
-
Resolution390 x 312 pixels320 x 480 pixels
-
Pixel density302 ppi165 ppi
-
Display colors16777216-
-
Hardware
-
CPU520 MHz1 GHz Dual-core
-
ChipsetApple S1-
-
GPUPowerVR SGX543-
-
Memory ROM-512 MB
-
Memory RAM512 MB256 MB
-
Internal storage8 GB-
-
Memory cardmicroSD
-
Memory card max-32 GB
-
OS
-
OSwatchOS 1.0Android OS, v4.2.2 (Jelly Bean)
-
Sound
-
3.5mm jackNoYes
-
LoudspeakerYesYes
-
NotificationsVibration; RingtonesVibration, Polyphonic, MP3 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
-
USBmicroUSB 2.0
-
Bluetoothv4.0Yes
-
bluetooth LEYes-
-
GPSNoNo
-
Features
-
Messaging SMSSMS(threaded view)SMS(threaded view)
-
Messaging MMS-MMS
-
Messaging EmailEmailEmail
-
Messaging IMIMIM
-
Messaging Push MailPush Mail-
-
JavaNoNo
-
SensorsAccelerometer, gyro, heart rate-
-
Browser
-
BrowserNoYes
-
Battery
-
Battery typeLi-IonLi-Ion
-
Battery capacity250 mAh1400 mAh
-
Battery removableNon-removable-
-
Talk time3 h 40 min-
-
Standby time22 h-
-
Main camera
-
Main camera3.15 MP
-
Primary camera resolution-2048 x 1536 pixels
-
Primary camera video-video
-
Selfie camera
-
Secondary camera-VGA camera
_small.jpg)
