<\/p>\n
Year introduced: 2023<\/p>\n<\/div>\n
Aluminum case<\/b><\/p>\n Pink<\/p>\n<\/li>\n Midnight<\/p>\n<\/li>\n Starlight<\/p>\n<\/li>\n Silver<\/p>\n<\/li>\n (PRODUCT)RED<\/p>\n<\/li>\n<\/ul>\n Stainless steel case<\/b><\/p>\n Gold<\/p>\n<\/li>\n Silver<\/p>\n<\/li>\n Graphite<\/p>\n<\/li>\n<\/ul>\n<\/div>\n 45mm<\/b><\/p>\n<\/li>\n Height:<\/b>\u00a045mm<\/p>\n<\/li>\n Width:<\/b>\u00a038mm<\/p>\n<\/li>\n Depth:\u00a0<\/b>10.7mm<\/p>\n<\/li>\n Weight (aluminum, GPS):<\/b>\u00a038.7 grams<\/p>\n<\/li>\n Weight (aluminum, GPS + Cellular):<\/b>\u00a039.0 grams<\/p>\n<\/li>\n Weight (stainless steel):<\/b>\u00a051.5 grams<\/p>\n<\/li>\n Fits 140\u2013245mm wrists<\/p>\n<\/li>\n<\/ul>\n 41mm<\/b><\/p>\n<\/li>\n Height:<\/b>\u00a041mm<\/p>\n<\/li>\n Width:<\/b>\u00a035mm<\/p>\n<\/li>\n Depth:<\/b>\u00a010.7mm<\/p>\n<\/li>\n Weight (aluminum, GPS):<\/b>\u00a031.9 grams<\/p>\n<\/li>\n Weight (aluminum, GPS + Cellular):<\/b>\u00a032.1 grams<\/p>\n<\/li>\n Weight (stainless steel):<\/b>\u00a042.3 grams<\/p>\n<\/li>\n Fits 130\u2013200mm wrists<\/p>\n<\/li>\n<\/ul>\n<\/div>\n<\/div>\n Digital Crown<\/p>\n<\/li>\n Microphone<\/p>\n<\/li>\n Side button<\/p>\n<\/li>\n Electrical heart sensor<\/p>\n<\/li>\n Speaker\/air vent<\/p>\n<\/li>\n Optical heart sensor<\/p>\n<\/li>\n<\/ul>\n<\/div>\n Digital Crown with haptic feedback<\/p>\n<\/li>\n Side button<\/p>\n<\/li>\n Double tap gesture<\/p>\n<\/li>\n Siri with on\u2011device processing<\/p>\n<\/li>\n<\/ul>\n<\/div>\n S9 SiP with 64\u2011bit dual\u2011core processor<\/p>\n<\/li>\n 4\u2011core Neural Engine<\/p>\n<\/li>\n 64GB capacity<\/p>\n<\/li>\n<\/ul>\n<\/div>\n Electrical heart sensor<\/p>\n<\/li>\n Third\u2011generation optical heart sensor<\/p>\n<\/li>\n Temperature sensing1<\/sup><\/p>\n<\/li>\n Compass<\/p>\n<\/li>\n Always\u2011on altimeter<\/p>\n<\/li>\n High\u2011g accelerometer<\/p>\n<\/li>\n High dynamic range gyroscope<\/p>\n<\/li>\n Ambient light sensor<\/p>\n<\/li>\n<\/ul>\n<\/div>\n ECG app2<\/sup><\/p>\n<\/li>\n Cycle Tracking app with retrospective ovulation estimates3<\/sup><\/p>\n<\/li>\n Heart Rate app<\/p>\n<\/li>\n High and low heart rate notifications<\/p>\n<\/li>\n Irregular rhythm notifications4<\/sup><\/p>\n<\/li>\n Medications app<\/p>\n<\/li>\n Mindfulness app<\/p>\n<\/li>\n Noise app<\/p>\n<\/li>\n Sleep app including sleep stages<\/p>\n<\/li>\n<\/ul>\n<\/div>\n Always\u2011On Retina LTPO OLED display<\/p>\n<\/li>\n Edge\u2011to\u2011edge display<\/p>\n<\/li>\n Ion\u2011X front glass (aluminum cases)<\/p>\n<\/li>\n Sapphire front crystal (stainless steel cases)<\/p>\n<\/li>\n Up to 2000 nits maximum brightness<\/p>\n<\/li>\n 1 nit minimum brightness<\/p>\n<\/li>\n 326 pixels per inch<\/p>\n<\/li>\n<\/ul>\n<\/div>\n All\u2011day battery life, up to 18 hours of normal use5<\/sup><\/p>\n<\/li>\n Up to 36 hours in Low Power Mode5<\/sup><\/p>\n<\/li>\n Built\u2011in rechargeable lithium\u2011ion battery<\/p>\n<\/li>\n Fast\u2011charge capable6<\/sup><\/p>\n<\/li>\n Up to 80% charge in about 45 minutes6<\/sup><\/p>\n<\/li>\n<\/ul>\n Learn more about Power and Battery Life<\/a><\/p>\n<\/div>\n<\/div>\n watchOS<\/b><\/p>\n watchOS is the world\u2019s most advanced wearable operating system, with apps and features designed to keep you active, healthy, safe, and connected.<\/p>\n Learn more about watchOS<\/a><\/p>\n<\/div>\n<\/div>\n Running<\/b><\/p>\n<\/li>\n Custom interval workouts<\/p>\n<\/li>\n Customizable Workout Views<\/p>\n<\/li>\n Heart Rate Zones<\/p>\n<\/li>\n Race Route<\/p>\n<\/li>\n Stride length, ground contact time, and vertical oscillation<\/p>\n<\/li>\n Automatic track detection<\/p>\n<\/li>\n Multisport workout<\/p>\n<\/li>\n<\/ul>\n Hiking<\/b><\/p>\n<\/li>\n Bearing, incline, elevation, and coordinates<\/p>\n<\/li>\n Custom waypoints<\/p>\n<\/li>\n Automatically generated waypoints to cellular connectivity<\/p>\n<\/li>\n Backtrack GPS data<\/p>\n<\/li>\n Topographic maps for over 1000 national and regional parks (U.S. only)<\/p>\n<\/li>\n<\/ul>\n<\/div>\n Cycling<\/b><\/p>\n<\/li>\n Average speed, elevation gained, and distance<\/p>\n<\/li>\n Connection to cycling accessories via Bluetooth<\/p>\n<\/li>\n Functional Threshold Power<\/p>\n<\/li>\n Power Zones<\/p>\n<\/li>\n Cadence<\/p>\n<\/li>\n Live Activity on iPhone<\/p>\n<\/li>\n<\/ul>\n Swimming<\/b><\/p>\n<\/li>\n Pool swim or open water swim<\/p>\n<\/li>\n Splits and auto sets<\/p>\n<\/li>\n SWOLF score<\/p>\n<\/li>\n Automatic stroke detection<\/p>\n<\/li>\n Kickboard<\/p>\n<\/li>\n Average pace, total distance, and laps<\/p>\n<\/li>\n<\/ul>\n<\/div>\n More Workouts<\/b><\/p>\n Walk<\/p>\n<\/li>\n Elliptical<\/p>\n<\/li>\n Rower<\/p>\n<\/li>\n Stair Stepper<\/p>\n<\/li>\n HIIT<\/p>\n<\/li>\n Yoga<\/p>\n<\/li>\n Functional Strength Training<\/p>\n<\/li>\n Dance<\/p>\n<\/li>\n Cooldown<\/p>\n<\/li>\n Core Training<\/p>\n<\/li>\n Pilates<\/p>\n<\/li>\n Tai Chi<\/p>\n<\/li>\n Wheelchair<\/p>\n<\/li>\n Kickboxing<\/p>\n<\/li>\n Multisport<\/p>\n<\/li>\n Other<\/p>\n<\/li>\n<\/ul>\n<\/div>\n Emergency SOS7<\/sup><\/p>\n<\/li>\n International emergency calling8<\/sup><\/p>\n<\/li>\n Crash Detection7<\/sup><\/p>\n<\/li>\n Fall Detection<\/p>\n<\/li>\n<\/ul>\n<\/div>\n Water resistance 50m (swimproof)9<\/sup><\/p>\n<\/li>\n Dust resistance IP6X10<\/sup><\/p>\n<\/li>\n<\/ul>\n<\/div>\n L1 GPS, GNSS, Galileo, and BeiDou<\/p>\n<\/li>\n LTE and UMTS11<\/sup><\/p>\n<\/li>\n Wi\u2011Fi 4 (802.11n)<\/p>\n<\/li>\n Bluetooth 5.3<\/p>\n<\/li>\n Second\u2011generation Ultra Wideband chip12<\/sup><\/p>\n<\/li>\n Apple Pay<\/p>\n<\/li>\n GymKit<\/p>\n<\/li>\n Supports Apple\u00a0Watch For Your Kids13<\/sup><\/p>\n<\/li>\n<\/ul>\n<\/div>\n Built\u2011in accessibility features supporting vision, mobility, hearing, and cognitive disabilities.<\/p>\n\n
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Size and Weight<\/b><\/h3>\n
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Hardware and Buttons<\/b><\/h3>\n
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Controls<\/b><\/h3>\n
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Chip<\/b><\/h3>\n
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Sensors<\/b><\/h3>\n
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Health and Wellness<\/b><\/h3>\n
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Display<\/b><\/h3>\n
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Power and Battery Life<\/b><\/h3>\n
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Operating System<\/b><\/h3>\n
Workouts and Activity<\/b><\/h3>\n
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Safety<\/b><\/h3>\n
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Durability<\/b><\/h3>\n
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Connectivity<\/b><\/h3>\n
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Accessibility<\/b><\/h3>\n