Men's smart watch with 1.9-inch screen

Product information:
Color: pink, sapphire blue
Packing List: Watch Manual charging cable
Applicable people: women, men, teenagers, adults
Operation mode: touch button
Screen Type: TFT screen
Functions: blood pressure measurement, Bluetooth call, smart reminder, remote control selfie, sleep monitoring, blood oxygen detection
Screen size: 1.91inch
Resolution: 240 * 296dpi
Watch size: 44.7*37.7 * 10.5mm
Heart rate sensor: VC30F
Touch Method: full screen touch
Battery capacity: 260mAh
Standby time: 25-30days
Charging Method: fixed charger
Waterproof grade: lP67
Bluetooth: BT5.2
Memory: 128MB