The largest, most advanced Always-on Retina display yet makes everything you do with your Apple Watch Series 7 bigger and better. Series 7 is the most durable Apple Watch ever built, with an even more crack-resistant front crystal. Advanced features let you measure your blood oxygen level, take an ECG anytime, and access mindfulness and sleep tracking apps. You can also track dozens of workouts, including new tai chi and pilates.WHY APPLE WATCH SERIES 7 — The most advanced Apple Watch features powerful health innovations like sensors and apps to measure your blood oxygen and take an ECG. The larger, Always-On Retina display makes it easier to use and read. The most durable Apple Watch. Charges faster so you can get going quicker.CELLULAR CONNECTIVITY — Send a text, make a call, stream music and podcasts, use Siri, or call for help with Emergency SOS. Cellular lets you do it all without your iPhone nearby. And with Family Setup, kids and parents who don’t own an iPhone can enjoy the fun, safety, and connectivity of Apple Watch.EASILY CUSTOMIZABLE — Available in a range of sizes and materials, with dozens of bands to choose from. Change up your look by switching your band or by customizing your watch face in millions of ways.INCREDIBLE DURABILITY — Built to be tough. It’s more crack resistant, it’s dust resistant, and it’s swimproof.MOST ADVANCED HEALTH FEATURES — Keep an eye on your blood oxygen with a revolutionary sensor and app. Take an ECG anytime. Get irregular heart rhythm notifications. Track your sleep. Use fall detection as a safety feature that can call for help if you need it.SIMPLY COMPATIBLE — It works seamlessly with your Apple devices and services. Stream music to your AirPods. Unlock your Mac automatically. Find your devices with a tap. Pay and send money with Apple Pay. Apple Watch requires an iPhone 6s or later with the latest iOS version.ULTIMATE FITNESS PARTNER — Apple Watch helps you stay active. It has advanced sensors that track all the ways you move and measure your favorite workouts. And it comes with three months of Apple Fitness+ free.APPS ON YOUR WRIST — Tap into helpful apps like Calendar, Wallet, and Mindfulness. Expand what your watch can do with tens of thousands of apps on the App Store.APPLECARE — Every Apple Watch comes with one year of hardware repair coverage through its limited warranty and up to 90 days of complimentary technical support. Get AppleCare+ to extend your coverage and reduce the stress and cost of unexpected repairs.Shipping Note:Shipping to Alaska, Hawaii, PO Boxes, and APO addresses is not available for this itemWarranty:1 Year Apple Limited WarrantyOptional Asurion Protection Plan:To further protect your purchase, you can buy an Asurion protection plan from Amazonhere. Review theFAQsfor additional information.