[{"data":1,"prerenderedAt":142},["ShallowReactive",2],{"product-detail:en:apple-watch-series-3":3},{"id":4,"name":5,"familyId":6,"branchId":7,"announcedAt":8,"year":9,"narrativeWeight":10,"signature":11,"predecessorId":12,"positioningReferenceIds":13,"architecturalAncestorIds":14,"peerIds":15,"technologyIds":16,"deltas":18,"technologies":109,"sourceRefs":113,"specVariants":114,"specs":118,"specSource":137},"apple-watch-series-3","Apple Watch Series 3","apple-watch","series","2017-09-12",2017,"major","Built-in LTE cellular connectivity with an innovative display antenna, barometric altimeter, and a 70 percent faster dual-core S3 SiP allow Apple Watch to function as an independent communication and music streaming device.","apple-watch-series-2",[],[],[],[17],"retina-display",[19,29,35,41,48,54,59,64,70,76,81,86,92,98,104],{"id":20,"baselineProductId":12,"type":21,"category":22,"headline":23,"summary":24,"significance":25,"sourceRefs":26},"apple-watch-series-3-built-in-lte-and-umts-cellular-connectivity-gps-cellul","introduced","connectivity","Built-in LTE and UMTS cellular connectivity (GPS + Cellular tier)","Integrates a full cellular baseband sharing the iPhone's telephone number via carrier network pairing, enabling standalone calls, messaging, and Apple Music streaming without iPhone proximity.","defining",[27,28],"src-apple-watch-apple-watch-series-3-features-built-in-cellular-and-more","src-apple-watch-sp766",{"id":30,"baselineProductId":12,"type":21,"category":31,"headline":32,"summary":33,"significance":25,"sourceRefs":34},"apple-watch-series-3-display-as-antenna-rf-architecture","display","Display-as-antenna RF architecture","Utilizes the OLED display surface itself as both a transmitting and receiving antenna for LTE and UMTS bands, saving internal volume.",[27,28],{"id":36,"baselineProductId":12,"type":21,"category":37,"headline":38,"summary":39,"significance":25,"sourceRefs":40},"apple-watch-series-3-embedded-electronic-sim-esim","design","Embedded electronic SIM (eSIM)","Integrates an embedded SIM module over one-hundredth the size of a conventional SIM card.",[27,28],{"id":42,"baselineProductId":12,"type":21,"category":43,"headline":44,"summary":45,"significance":46,"sourceRefs":47},"apple-watch-series-3-barometric-altimeter-sensor","sensors","Barometric altimeter sensor","Internal pressure sensor measuring relative elevation changes to track flights of stairs climbed, outdoor elevation gain, and skiing\u002Fsnowboarding metrics.","meaningful",[27,28],{"id":49,"baselineProductId":12,"type":21,"category":50,"headline":51,"summary":52,"significance":46,"sourceRefs":53},"apple-watch-series-3-apple-s3-dual-core-sip","silicon","Apple S3 dual-core SiP","Up to 70 percent faster dual-core processor, providing sufficient local processing performance for Siri to speak aloud via the internal speaker for the first time.",[27,28],{"id":55,"baselineProductId":12,"type":21,"category":50,"headline":56,"summary":57,"significance":46,"sourceRefs":58},"apple-watch-series-3-apple-w2-wireless-chip","Apple W2 wireless chip","Delivers up to 85 percent faster Wi-Fi performance while improving Wi-Fi and Bluetooth energy efficiency by 50 percent.",[27,28],{"id":60,"baselineProductId":12,"type":21,"category":22,"headline":61,"summary":62,"significance":46,"sourceRefs":63},"apple-watch-series-3-red-cap-on-digital-crown","Red cap on Digital Crown","(minor): Visual differentiator featuring a distinctive red surface dot on the crown of cellular-equipped models.",[27,28],{"id":65,"baselineProductId":12,"type":21,"category":66,"headline":67,"summary":68,"significance":46,"sourceRefs":69},"apple-watch-series-3-gray-ceramic-apple-watch-edition","storage","Gray ceramic Apple Watch Edition","(minor): Deep gray ceramic finish added to the luxury Edition collection alongside white ceramic.",[27,28],{"id":71,"baselineProductId":12,"type":72,"category":22,"headline":73,"summary":74,"significance":46,"sourceRefs":75},"apple-watch-series-3-internal-storage-capacity","changed","Internal storage capacity","Upgraded to 16GB on GPS + Cellular models; standard GPS-only models remained at 8GB.",[27,28],{"id":77,"baselineProductId":12,"type":72,"category":22,"headline":78,"summary":79,"significance":46,"sourceRefs":80},"apple-watch-series-3-case-back-thickness-and-composition","Case back thickness and composition","(minor): Overall back crystal thickness increased by 0.25mm (~two sheets of paper); all Cellular models featured full ceramic backs, whereas GPS-only models retained composite backs.",[27,28],{"id":82,"baselineProductId":12,"type":72,"category":43,"headline":83,"summary":84,"significance":46,"sourceRefs":85},"apple-watch-series-3-heart-rate-tracking-capabilities-watchos-4","Heart Rate tracking capabilities (watchOS 4)","Expanded heart rate analytics to include resting heart rate, walking average heart rate, workout recovery rate, and elevated resting heart rate alerts.",[27,28],{"id":87,"baselineProductId":12,"type":88,"category":31,"headline":89,"summary":90,"significance":46,"sourceRefs":91},"apple-watch-series-3-silent-siri-interaction","retired","Silent Siri interaction","(minor): Siri gained the capability to speak responses aloud via the speaker rather than relying purely on text on screen.",[27,28],{"id":93,"baselineProductId":12,"type":94,"category":37,"headline":95,"summary":96,"significance":46,"sourceRefs":97},"apple-watch-series-3-38mm-and-42mm-case-geometry","retained","38mm and 42mm case geometry","Preserved the classic physical case sizes and 100% backward compatibility with all Apple Watch bands.",[27,28],{"id":99,"baselineProductId":12,"type":94,"category":100,"headline":101,"summary":102,"significance":46,"sourceRefs":103},"apple-watch-series-3-50-meter-water-resistance-iso-22810-2010","product","50-meter water resistance (ISO 22810:2010)","Maintained swimproof rating with acoustic water ejection.",[27,28],{"id":105,"baselineProductId":12,"type":94,"category":22,"headline":106,"summary":107,"significance":46,"sourceRefs":108},"apple-watch-series-3-18-hour-all-day-battery-life-standard","18-hour all-day battery life standard","Maintained 18-hour day rating (including 1 hour of connected cellular talk\u002Fworkout).",[27,28],[110],{"id":17,"name":111,"category":31,"description":112},"Retina display","High-density display branding introduced on iPhone 4 and later expanded across product families.",[27,28],[115],{"id":116,"label":117,"specs":118,"source":132,"verificationSource":137},"apple-watch-s3","default",{"cpu":119,"cores":120,"memory":121,"storage":122,"display":123,"gpu":124,"ports":125,"weight":126,"dimensions":127,"operatingSystem":128,"released":129,"discontinued":130,"launchPrice":131},"Apple S3 (dual-core) · 780 MHz","2","768 MB","8 GB","1.5\" OLED Retina","Integrated","Magnetic inductive charging","~34 g","38 mm or 42 mm case","watchOS 4","September 22, 2017","September 2022","$329",{"name":133,"url":134,"retrievedAt":135,"note":136},"One Infinite Fruit","https:\u002F\u002Foneinfinitefruit.com\u002Fdevice\u002Fapple-watch-s3\u002F","2026-09-14","secondary-structured-specs",{"name":138,"url":139,"retrievedAt":140,"note":141},"Apple Watch Series 3 - Technical Specifications","https:\u002F\u002Fsupport.apple.com\u002Fkb\u002FSP766","2026-09-13","first-party-verification",1789955608400]