Waterproof Physiological Cycle Heart Rate Bluetooth Sports Smart Watch

Display size:1.09 inch TFT full circle
Resolution: 240*240
Touch: All touch
Batty: 180 ma
CPU: HS6620 A4
RAM (random Access memory): SRAM 128KB
Flash (Read Only Memory): SROM 512KB
External flash: 128M
Bluetooth version: 4.0
System version: 8.4 above, apple 5S above
Waterproof: IP67
Equipped with zinc alloy frame in IP67 Waterproof , with a 1.09 inch full touch TFT screen.The display screen will be lightened up automatically while lifting the wrist.
This smart watch support calling and dialing on watch directly through Bluetooth connection with cellphone, receiving and reading SMS messages and SNS notifications straightly from social App such as Facebook, Twitter, WhatsApp, LinkedIn and Instagram, etc. You can also get the latest news push from the smart watch.
Built-in low-power infrared body-sensing processor, automatically track your all-day steps calories, heart rate, Blood pressure, SpO2 and sleep stage monitoring, and provide comprehensive analysis of your sleep(deep sleep,light sleep and wake up time), You can read them real-time directly on the watch, allowing you to better understand your physical condition.