RAM:<128MB GPS:No Battery Capacity:180-220mAh Screen Shape:Square Function:Passometer,Sleep Tracker,Fitness Tracker,Alarm Clock,Message Reminder,Call Reminder Network Mode:None Brand Name:Microwear APP Download Available:Yes System:None Type:On Wrist SIM Card Available:No Multiple Dials:Yes Mechanism:No ROM:<128MB Rear Camera:None Compatibility:All Compatible Waterproof Grade:Life Waterproof Language:English smart watch:smart watch waterproof smart watch2:smart watch android smart watch3:smart watch men smart watch4:smart watch bluetooth smart watch5:sports smart watch smartwatch:smartwatch waterproof smartwatch2:smartwatch android smartwatch3:smartwatch men smartwatch4:smartwatch bluetooth smartwatch5:sports smartwatch Description: Platform:Nordic nrf51822 Product type: Sports Healthy Watch Product Standard:GB4943.1-2011;GB/T22450.1-2008 Size:44*44*12MM Weight:0.124Kg Giftbox Size:158*72*31MM Strap:256MM Watchcase: 2.5D Strengthen glass mirror Charging type:Strong magnetic charging interface Color:Red, Green, Grey Screen TP:1.04inch TFT Resolution:128*96 Data-push:Callings,Message,Wechat,News... Battery:210mah BT:4.0 Vibration Motor:Support Health Track:Heart rate, Blood pressure,Oxygen SportsTrack:Walking,Running,Hiking,Biking,Basketball,Badminton,Pingpong,Football,Sex,Swimming APK Languages:Chinese, Traditional Chinese, English, Russian, Spanish, Ukrainian, French, Japanese, Italian,German