Apple Watch Series 7 ac-hidden Material: Breathable and lightweight fabric

Material: Breathable and lightweight fabric like ripstop nylon is ideal for comfort

Gear Range: Minimal

and control in all terrain

Pull(Max tensile force): 10KN（2200lbs)

Widely application: They are perfect for climbing

Apple Watch Series 7 ac-hidden Material: Breathable and lightweight fabricAlways on Retina display has nearly 20% more screen area than Series 6, making everything easier to see and use The most crack resistant front crystal yet on an Apple Watch, IP6X dust resistance, and swimproof design Measure your blood oxygen with a powerful sensor and app Take an ECG anytime, anywhere Get high and low heart rate, and irregular heart rhythm notifications Stay in the moment with the new Mindfulness app, and reach your sleep goals with