1.32-inch TFT display screen,
360 * 360 pixels
Shell: Zi alloy+aluminum
Real time heart rate, SpO2
• 3D dynamic dialing and cloud push changes
Various sports modes
IP68 waterproof
300mAH lithium battery
Size: 46.5 * 46.5 * 11.5mm
Weight: 61.5g (including strap)
• Color: Black/Gold/Steel
• 1.32英寸“TFT显示屏，
