PRO Waterproof Smart Watch

PRO Waterproof Smart Watch SPECIFICATIONS  PRO Waterproof Smart Watch Multiple Dials: Yes Battery Capacity: 300-450mah Touch Screen: YES Screen Shape: Square Resolution: 240*286 Display Size: 1.83 inch Style: SPORT APP Download Available: Yes Case Material: Alloy Band Detachable: Yes Style:: Sport smart watch Feature:: waterproof smart watch PRO Waterproof Smart Watch   Description: Display : 1.83"HD rectangle screen Chip:8763EWE Resolution : 240*286 Battery Capacty : 380mAh polymer battery APP : Dafit Compatible OS : Android & IOS Compatability : Android 6.0 / ios 9.0 and above system Connection method : Smartphone connected with App via Bluetooth 5.0   Function: Dial, Favorite Contacts, Call History, Step Counter, Sleep, Heart Rate, Exercise, Blood Pressure, Weather, Camera Control, Blood Oxygen, Music Control, Stopwatch, Alarm, Timer, Sedentary Reminder, Breathing Training, Calculator, Messages, Bri