SONY Smart Watch 2 vs Xtouch XWatch02 vs Indigi E3 BLUETOOTH

BASIC INFO
Model No SmartWatch 2 SW2 - -
Status Available - 2016
Release Date Released 2013, October - 2016, March
Dimension 42 x 41 x 9 mm (1.65 x 1.61 x 0.35 in) 45.X40X14 mm 48x42x9 mm (Main Unit)
Weight 122.5 g Weight 49 g 1oz
Colors Leather Brown, Black, Silver Black, WHITE Black,
Body Metrial Aluminum - -
W & D Proof IP57 certified - dust and water resistant - Water resistant up to 1 meter and 30 minutes - Compatible with standard 24mm straps - -
SIM Type No - -
Technology - - -
OS Android OS, v4.0 Android 4.2 Operating temperature 20 C to +60 C
PROSESSING
Processor - MTK6252 Working Frequency 2.4GHz
Chipset - - -
GPU - - -
MEMORY
RAM - - -
Storage - - -
Card Slot - 32MB NAND Flash, Support 32GB Micro SD Card Support TF card up to 4GB (sold separately)
DISPLAY
Size 1.6 inches, 8.1 cm2 (~46.8% screen-to-body ratio) 1.54 inch, 240x240 pixel 1.5 inches,
Type Capacitive touchscreen LG touchscreen, OLED capacitive touchscreen, 16M colors
Resolation 220 x 176 Pixels - -
PPI 176ppi - -
Multi touch Yes - -
Protection Yes - -
CAMERA
Primary No - -
Video - - -
Flash - - -
Features - - -
Selfie - - -
BATTERY
Battery Li-ion Rechargeable Lithium Battery Capacity 350mAh lithium battery Li-ion 150mAh
Capacity 140 mah - -
Removable Non-Removable - -
StandBy Upto 96 Hours - -
Talk Time - - -
Music Play - - -
Browsing - - -
Video Playback - - -
F Charging - - -
W Charging - - -
NETWORK
2G Network - GSM 900/1800MHZ, One SIM card standby GSM Quad Band 850/900/1800/1900MHz, single SIM
3G Network - - -
4G Network - - -
Speed - - -
5G - - -
CONECTIVY
WALAN - - Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
BlueTooth Bluetooth 3.0 Bluetooth 2.0 technology , A2DP Sound recorder V2.1+EDR
USB - Micro USB Yes, v2.0
GPS - - Yes, with A-GPS support and GLONASS
NFC Yes - -
Audio jeck - - -
OTHERS
Sensors Yes - -
Radio - - FM radio- Pick up your favorite FM radio stations
SARUS - - -
SAREU - - -
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