Chip:MTK6250
Network type: GSM and GPS
Bluetooth: support bluetooth earphone,after connect with bluetooth, when the distance is more than 10m,it will send short message to your phone automatically
Multi-media: MP3
Frequency band:850/900/1800/1900MHZ
T-FLASH card
Support language: English and Chinese
positioning function: AGPS,Station positioning
monitor function:guardian send short message to monitoring the watch phone
One key dailing function: can set three one key dailing number. when no answer, watch phone will dailing these three number automatically recycle three times
Emergency assistance function: emergency situation, fast one key dailing three guardian number 
other functions: short message control incoming call limit, electronic fence
contour dimension: 51*45*14mm
battery: built-in 300mAh

Band  GSM 850/900/1800/1900, can be used anywhere in the world.
 
Service Provider  Unlocked
 
Display Size  1.5 Inch
 
Screen Resolution  240x320
 
Capacitive or Resistive Touch Screen  Resistive Touchscreen
 
Input  Handwrite
 
Display Colour  vibrant color
 
Mobile internet  GSM/GPRS/WAP
 
Bluetooth  Yes
 
Internal Memory  2GB TF Card Included
 
Support Extend Card  Micro SDHC card slot (support up to 8GB)
 
WiFi  No
 
Sim  1 SIM Slot
 
Java  No
 
FM Radio  Yes
 
Camera  0.3MP
 
Languages  English, Chinese, Spanish, Bahasa Melayu, Bahasa Indonesia, Vietnamese, Russian, Bulgarian, Arabic, Farsi, Greek, Simplified Chinese
 
TV  No
 
Battery Stand-by Time  Up to 150 hours
 
Battery Talk Time  Up to 3 hours
 
Ringtones Type  Polyphonic/MP3
 
Audio File Format  MP3, WAV, AMR
 
Video File Format  AVI, 3GP,MP4
 
Image File Format  JPEG/PNG/BMP/GIF
 
E-book Format  TXT
 
Power  USB/Travel Charger
 
Phone Book  500 Entries
 
Messaging  SMS/MMS
 
Color  Black
 
Dimensions/W*D*H  13 x 11.8 x 8cm
 
GPS  No
 
Package List  1 X SportFeel S3 (Black): Sport Style, Watch Cell Phone, Quad Band, MP3 Player, 1.5" Touch screen

2 x Batteries
1 x MicroUSB Earphone
1 x Data Cable
1 x Charger