GT20 Smart Watch Heart Rate Sleep Blood Pressure Monitor Watch 1.69” HD 

GT20 Smart Watch Heart Rate Sleep Blood Pressure Monitor Watch 1.69” HD Color Screen IP67 Waterproof Fitness Tracker Smartwatch
Weight[g]:85g
Voice assistant built-in:No
Bluetooth-compatible Version:5.0
Wi-fi:No
Metrics measured:Other
Activity Tracked:Other
Touch Screen:No
Category:Smart Watches
Screen Material:TFT
Band Detachable:Yes
APP Download Available:No
Battery Detachable:No
Resolution:240x280
Display Size:1.69
Movement Type:Electronic
Style:fashion
Application Age Group:ADULT
Screen Shape:SQUARE
Case Material:Precious Metals
Band Material:Silica GEL
Waterproof Grade:Not Waterproof
SIM Card Available:No
Mechanism:No
Multiple Dials:No
GPS:No
Network Mode:None
Battery Capacity:180-220mAh
Rear Camera:None