Apple Watch Ultra 3

Product detailsUnmatched Durability Meets Peak PerformanceThe Apple Watch Ultra 3 redefines what a smartwatch can endure and achieve. Engineered with aerospace-grade titanium and a stunning sapphire crystal display, this powerhouse wearable is built to withstand the most extreme conditions while delivering unparalleled performance. Whether you’re scaling mountain peaks, diving into ocean depths, or pushing your limits in ultra-endurance events, this watch stands ready as your ultimate companion.The enhanced dual-frequency GPS ensures pinpoint accuracy even in challenging urban canyons and dense forests, while the customizable Action button puts your most critical functions literally at your fingertips. With water resistance up to 100 meters and operational capability in temperatures ranging from Arctic cold to desert heat, you’re equipped to conquer any environment. The brightest display ever created for an Apple Watch ensures perfect visibility even under direct sunlight, so you never miss a metric, message, or moment that matters.Apple Watch Ultra 3 – Key FeaturesFeature CategorySpecificationBenefitsDisplay49mm Always-On Retina display, 3000 nits brightness, Sapphire crystalTwice as bright as previous models; perfect visibility in direct sunlight; scratch-resistant durabilityCase MaterialAerospace-grade titanium with raised guardLightweight yet incredibly strong; corrosion-resistant; protects display from impactsBattery LifeUp to 36 hours normal use, 72 hours Low Power Mode, 12 hours GPS workoutMulti-day adventures without charging; fast charging to 80% in 60 minutesWater Resistance100 meters (WR100) with depth gauge to 40mSwimming, diving, water sports; tracks water temperature and dive depthGPSDual-frequency (L1 L5) precision GPSExceptional accuracy in urban canyons, forests, and mountains; reliable navigation anywhereHealth SensorsECG, blood oxygen, heart rate, temperature sensingMedical-grade heart monitoring; comprehensive wellness tracking; sleep architecture analysisConnectivityCellular GPS, Wi-Fi, Bluetooth 5.3Make calls and stream music without iPhone; stay connected on adventuresAction ButtonCustomizable physical buttonInstant access to workouts, waypoints, dive mode, flashlight, or any favorite functionNavigationPrecision compass, altimeter, Backtrack featureReal-time heading and elevation; retrace your steps automatically for safe returnEmergency Features86-decibel siren, Fall Detection, Emergency SOS, Crash DetectionAttract attention up to 600 feet away; automatic emergency calling; peace of mind for solo adventuresWorkout Modes85 activity types with automatic detectionRunning metrics, swimming laps, cycling power, multisport tracking, triathlon transitionsAudio3 microphones with beamforming, enhanced speakerCrystal-clear calls in windy/noisy conditions; surprisingly rich audio outputNight ModeRed-tinted display activates automaticallyPreserves night vision for astronomy, photography, tactical operationsTemperature Range-20°C to 55°C operational capabilityFunctions in extreme cold and desert heat; built for any climateWatch BandsOcean Band, Trail Loop, Alpine Loop optionsPurpose-designed for water, running, mountaineering; secure fit for any activityProcessorS9 SiP (System in Package) chipBlazing fast performance; on-device Siri; enhanced machine learning capabilitiesStorage64GBThousands of songs, apps, photos; extensive offline content for phone-free adventuresSafety FeaturesBacktrack, waypoint marking, emergency contactsNavigate unfamiliar terrain confidently; mark locations; automatic location sharing in emergenciesTraining IntelligenceHeart rate zones, VO2 max, running metrics, recovery insightsOptimize training intensity; prevent overtraining; track fitness improvements over timeIntegrationSeamless Apple ecosystem connectivityUnlock Mac, Apple Pay, Find My network, iCloud sync, HomeKit controlQuick Comparison: Who This Watch Is ForUser ProfileKey Features They’ll LoveAdventure AthletesDual-frequency GPS, 36-hour battery, 100m water resistance, Backtrack navigationEndurance Competitors12-hour workout tracking, running biomechanics, Race Route, heart rate zonesOutdoor EnthusiastsAltimeter, compass, extreme temperature operation, emergency siren, titanium durabilityDivers & Water SportsDepth gauge to 40m, water temperature, Ocean Band, WR100 ratingHealth-Conscious UsersECG, blood oxygen, temperature sensing, sleep tracking, fall detectionTech ProfessionalsCellular connectivity, Apple ecosystem integration, 64GB storage, always-on displaySafety-First ExplorersEmergency SOS, crash detection, siren, Backtrack, automatic location sharingTechnical Specifications SummaryDimensionMeasurementCase Size49mmCase Thickness14.4mmWeight61.4g (with Trail Loop)Display Resolution410 x 502 pixelsWirelessLTE, UMTS, Wi-Fi 4, Bluetooth 5.3, Ultra Wideband chip, NFCSensorsGPS/GNSS, Compass, Altimeter, Depth gauge, Water temperature, Accelerometer, Gyroscope, Ambient light, ECG, Blood oxygen, Heart rate (optical)Operating SystemwatchOS 11 (upgradeable)CompatibilityiPhone Xs or later with iOS 17