Hypertension notifications
Apple Watch Series 11 can detect signs of chronic high blood pressure and alert you to possible hypertension

Know your sleep index
With the sleep index, you can easily track your sleep. You will learn more about the quality of your sleep and how you can make it more restful.

Even more insights into your health
Take an ECG at any time. Receive notifications in case of high or low heart rate, irregular heart rhythm and possible sleep apnoea. Use the Vital Signs app to view the most important health data recorded overnight and measure the oxygen in your blood.

Impressive design
Thin and lightweight, the Series 11 is comfortable to wear around the clock - whether you're exercising or sleeping. It can help you track your vital signs.

More power for your fitness
With advanced metrics for all your workouts plus features like Pacer, Heart Rate Zones, Training Load and more. And with the Series 11, you get three months of Apple Fitness+ for free.

A real boost for the battery
With up to 24 hours of normal use. And fast charging for up to 8 hours of normal use in just 15 minutes.

Built to last
With a super-tough glass display that's 2x more scratch-resistant than the Series 10, the Series 11 is also water-resistant to 50 metres and dust-resistant to IP6X.

Security features
The Series 11 can recognise whether you have had a serious fall or a car accident. It automatically helps you contact emergency services and notifies your emergency contacts. Directions can automatically notify someone when you have arrived at your destination.

Stay in touch
Send a text message, take a call, listen to music, use Siri and receive notifications. The Series 11 (GPS) works with your iPhone and Wi-Fi to keep you connected.