Smart watch IP68 waterproof long standby dual strap sports bracelet

Applicable people: children, neutral, teenagers, couples, adults
Operation mode: touch + button
Wristband material: metal
Strap style: chain
Compatible platform: iOS
Communication type: Bluetooth
Charging method: wireless charging
Waterproof level: waterproof for daily use
Screen type: TFT screen
Case material: titanium alloy
Dial style: square