The ultimate tool for a healthy life can now do even more. The S9 chip enables a super-bright display and a magical new gesture to quickly and easily interact with your Apple Watch without touching the screen. Advanced health, safety and activity features provide key insights and summon help when you need it. And redesigned apps in watchOS give you more information at a glance. The Apple Watch Series 9 with the latest Sport Loop is CO₂ neutral. Send a text message, make a call and stream music without your iPhone nearby. With Family Setup, you can manage an Apple Watch for family members who don't yet have their own iPhone. So everyone can stay active, healthy, safe and connected. Keep an eye on your blood oxygen. Take an ECG at any time. Receive notifications if your heart rhythm is irregular. See how long you were in REM, core or deep sleep phases with the sleep phases feature. Temperature detection gives you insights into your general health and your menstrual cycle. Log your state of mind to build more emotional awareness and resilience. The training app brings you different workouts and advanced metrics for more information about your workout performance. And with the Apple Watch, you get three months of Apple Fitness+ for free. Fall detection and accident detection can notify emergency services in the event of a serious fall or car accident. And with Emergency SOS, you can call for help at the touch of a button. It works seamlessly with your Apple devices and services. Unlock your Mac automatically. Get the approximate distance and direction to your iPhone with Precise Search on supported iPhone models. Pay with Apple Pay. Apple Watch Series 9 requires an iPhone Xs or later with iOS 17 or later. Match your watch to your mood or the moment. With straps in a variety of styles, materials and colours and stylish, functional watch faces with complications for whatever interests you. Tough, but tougher. It's shatterproof, IP6X dustproof and swimproof with 50 metre water protection. Send a text message, make a call, listen to music and podcasts, use Siri and receive notifications on the go. The Apple Watch Series 9 (GPS) works with your iPhone and Wi-Fi to keep you connected.