Smartwatch Digital Touchscreen OLED 368 x 448 pixels 1000 cd/m² Waterproof Waterproof up to: 50 m Built-in microphone Built-in speaker(s) Heart rate monitor Accelerometer Gyroscope Activity tracker Apple Siri GPS (satellite) GLONASS Wi-Fi 5.0 Lithium-Ion (Li-Ion) 18 h The future of health is on your wrist.Measure your blood oxygen level with a revolutionary new sensor and app. Take an ECG anytime, anywhere. See your fitness metrics at a glance with the enhanced Always-On Retina display. With Apple Watch Series 6 on your wrist, a healthier, more active, more connected life is within reach.Blood Oxygen A breath of fresh innovation.Your blood oxygen level is a key indicator of your overall wellness. It can help you understand how well your body is absorbing oxygen, and the amount of oxygen delivered to your body. The remarkable new sensor and app in Apple Watch Series 6 allow you to take on-demand readings of your blood oxygen as well as background readings, day and night.New sensor. New insights.The new blood oxygen sensor is made up of four LED clusters and four photodiodes. Incorporated into the completely redesigned back crystal, this new sensor works in concert with the Blood Oxygen app to determine your blood oxygen level.Deeply illuminating.Green, red, and infrared LEDs shine light onto the blood vessels in your wrist, and photodiodes measure the amount of light reflected back. Advanced algorithms then calculate the color of your blood, which indicates the amount of oxygen present.ECG On your wrist. Anytime. Anywhere.With the ECG app, Apple Watch Series 6 is capable of generating an ECG similar to a single-lead electrocardiogram.2 It’s a momentous achievement for a wearable device that can provide critical data for doctors and peace of mind for you.Your finger can tell you a lot about your heart.Electrodes built into the Digital Crown and the back crystal work together with the ECG app to read your heart’s electrical signals. Simply touch the Digital Crown to generate an ECG waveform in just 30 seconds. The ECG app can indicate whether your heart rhythm shows signs of atrial fibrillation — a serious form of irregular heart rhythm — or sinus rhythm, which means your heart is beating in a normal pattern.Sleep A better day begins with a better night.Getting the right amount of sleep is important for good health. The new Sleep app helps you establish a regular bedtime routine and keep track of your sleep trends night after night. So you can set and achieve your personal sleep goals.Fitness We pushed it further. To push you further.When it comes to staying fit, knowledge is power. Get inspiration to keep moving and track your workout metrics more precisely than ever — in the water, at the gym, or out on the road. Series 6 is Apple Watch at its best. To help you be your best.Motivation Inspiration for your perspiration.Music, Podcasts, and Audiobooks.Listen to whatever motivates you to move. Including 70 million songs on Apple Music.Activity Rings.Stay motivated to sit less, move more, and get some exercise. Day after day.Activity Sharing.Share your Activity rings with friends and family to encourage each other.Competitions.Invite friends to compete in a seven-day Activity challenge.Display Always on. Better than ever.The Always-On Retina display is now significantly brighter outdoors when your wrist is down. So you can see all the information on your watch face more easily than ever — without having to raise your wrist to wake your watch.Always-on access.Swipe down for Notification Center, swipe up for Control Center, or tap complications in the wrist‑down state. No need to wake your watch for simple interactions when you’re in a meeting or otherwise occupied.New Faces Countless ways to rearrange your face.Choose from the most new faces ever, then customize them to match your mood, style, or activity — for a face that’s as unique as your own.There’s a face for that.Now you can easily discover and share custom faces for whoever you are and whatever you’re into — with all the information that matters most all in one place. Find your favorites on the App Store, the web, or social media.Stay Connected Everything you need. Anywhere you go.Apple Watch Series 6 keeps the people and things you care about right there with you, no matter where life takes you. And with available cellular, you can stay connected even when you don’t have your phone.Family Setup Your family, joined at the wrist.With Family Setup, you can use your iPhone to pair watches for your children or older adults who don’t have their own iPhone. So everyone can stay in touch by phone, text message, or Walkie-Talkie. They can also do things like play music, find apps, and close their Activity rings. It’s more independence for them, and you have the comfort of knowing they’re just a call away.Make your move.A new fitness experience powered by Apple Watch. Try world-class workouts on your iPhone, iPad, and Apple TV. And you can get 3 months free when you buy an Apple Watch. Display Rounded display corners Yes Always-on display Yes Display brightness 1000 cd/m² Display technology OLED Touchscreen Yes Display resolution 368 x 448 pixels Display type Digital Performance Wireless chipset W3 64-bit computing Yes Processor cores 2 Flash memory 32 GB Compatible memory cards Not supported Operating system installed watchOS 6 Mobile operating systems supported iOS FM radio No Built-in camera No Built-in speaker(s) Yes Built-in microphone Yes Design Waterproof up to 50 m Magnetic charging connector Yes Protection features Waterproof Removable strap Yes Back material Ceramic, Sapphire glass Shape Rectangular Band colour Black Watch case material Aluminium Watch case colour Grey Watch case size 44 mm Market positioning Smartwatch Features Altimeter Yes Haptic feedback Yes Virtual assistant Apple Siri E-mail Yes Electronic compass Yes Ambient light sensor Yes Short Message Service (SMS) Yes Activity tracker Yes Gyroscope Yes Accelerometer Yes Heart rate sensor type Electrical, Optical Heart rate monitor Yes Network GLONASS Yes GPS (satellite) Yes Mobile network connection No Ports & interfaces Headphone connectivity Bluetooth Bluetooth version 5.0 Wi-Fi standards 802.11b, 802.11g, Wi-Fi 4 (802.11n) Wi-Fi Yes USB port No Power Wireless charging Yes Battery life (max) 18 h Battery technology Lithium-Ion (Li-Ion) General Product family Watch Product series Series 6 Logistics data Harmonized system (HS) code 91021200