49 mm - black titanium - Yes smart watch with milanese loop - band size: S - 64 GB - LTE, Wi-Fi 4, Bluetooth, UWB, NFC - 5G - 2.23 oz
| Main Specifications | |
|---|---|
| Product Description | Apple Watch Ultra 4 - black titanium - Yes smart watch with milanese loop - black - 64 GB |
| Product Type | Smart watch |
| Manufacturer Model Number | A3579 |
| EU Data Act | Https://regulatoryinfo.apple.com/eudataact |
| Activity / Sport | Running, hiking, cycling, swimming, diving, ski, snowboarding, outdoor rowing, paddling, golf, walking, elliptical, rowing machine, stair stepping, high-intensity interval training (HIIT), yoga, strength training, dance, cooldown, core training, pilates, tai chi, wheelchair, kickboxing, multisport, snorkeling |
| Tracking Data | Heart rate, respiratory rate, temperature, sleep duration, heart rate variability, blood oxygen saturation, ECG, menstrual cycle, mindfulness, noise level, sleep stages, sleep quality score, training load, running cadence, stride length, ground time, running power, running data, pace, elevation, average speed, distance, functional thresold power (FTP), swimming metrics, cadence, steps taken, sleep activity, ovulation phase, fitness, vital signs, activity, time, calories burned |
| Connectivity | LTE, Wi-Fi 4, Bluetooth, UWB, NFC 5G |
| Navigation | GPS/Galileo/BeiDou/QZSS receiver |
| Display | Retina LTPO3 OLED 422 x 514 pixels - 326 ppi - sapphire crystal - always-on display |
| Processor | Apple S11 |
| Storage | 64 GB |
| Operating System | WatchOS |
| Case | Rectangular - 49 mm - titanium (grade 5) Yes |
| Band | Black - milanese loop - titanium - size: S - changeable |
| Payment Technology | Apple Pay |
| Intelligent Assistant | Siri AI |
| Input | Touch screen, customizable action button, side button, double tap gesture, wrist flick gesture |
| Fits Wrist with Circumference | 130-160 mm |
| Notifications | Incoming calls, high and low heart rate, irregular rhythm, sleep apnea notifications, hypertension, backtrack, SMS, sound recognition, applications |
| Features | Brightness: 3000 nits, Apple Intelligence, medication reminder, noise monitoring, siren, store & play music, heart rate zones, VO2 max, offline maps, Stroke efficiency (SWOLF), Emergency SOS, International Emergency Calling, Fall detection, Crash Detection, find phone function, last emergency call availability waypoint, Dual-band navigation, Daily Readiness Score, fast charge, track detection, health insights, health sensing system, live rewind, sunrise/sunset times, tide information, Audio Intelligence, Safety Check, call handling, Compass Waypoint |
| Supported Host Device OS | iOS |
| Battery | Rechargeable lithium ion |
| Battery Run Time | Up to 50 hours |
| Dimensions (WxDxH) | 1.7 in x 0.5 in x 1.9 in |
| Weight | 2.23 oz |
| Specific Absorption Rate (SAR) | 1.36 W/kg (head) ¦ 1.24 W/kg (wrist) |
| General | |
| Product Type | Smart watch |
| Manufacturer Model Number | A3579 |
| EU Data Act | Https://regulatoryinfo.apple.com/eudataact |
| Supported Host Device OS | iOS 27 or later |
| Notifications | Incoming calls, high and low heart rate, irregular rhythm, sleep apnea notifications, hypertension, backtrack, SMS, sound recognition, applications |
| Navigation | GPS/Galileo/BeiDou/QZSS receiver |
| Activity / Sport | Running, hiking, cycling, swimming, diving, ski, snowboarding, outdoor rowing, paddling, golf, walking, elliptical, rowing machine, stair stepping, high-intensity interval training (HIIT), yoga, strength training, dance, cooldown, core training, pilates, tai chi, wheelchair, kickboxing, multisport, snorkeling |
| Tracking Data | Heart rate, respiratory rate, temperature, sleep duration, heart rate variability, blood oxygen saturation, ECG, menstrual cycle, mindfulness, noise level, sleep stages, sleep quality score, training load, running cadence, stride length, ground time, running power, running data, pace, elevation, average speed, distance, functional thresold power (FTP), swimming metrics, cadence, steps taken, sleep activity, ovulation phase, fitness, vital signs, activity, time, calories burned |
| Payment Technology | Apple Pay |
| Modes | Night mode |
| Audio Input | Three-microphone array |
| Audio Output | Dual speakers |
| Operating System | WatchOS |
| Wearing Style | Watch style |
| Feedback Type | Visual interface, audio alert, voice (intelligent assistant), vibration alert |
| Clock Display | Yes |
| Set Goals | Yes |
| Sensors | Electrical heart sensor (2nd gen), optical heart sensor, blood oxygen sensor, temperature sensor, depth gauge, water temperature sensor, digital compass, always-on altimeter, high-g accelerometer, gyroscope with high dynamic range, ambient light sensor |
| Features | Brightness: 3000 nits, Apple Intelligence, medication reminder, noise monitoring, siren, store & play music, heart rate zones, VO2 max, offline maps, Stroke efficiency (SWOLF), Emergency SOS, International Emergency Calling, Fall detection, Crash Detection, find phone function, last emergency call availability waypoint, Dual-band navigation, Daily Readiness Score, fast charge, track detection, health insights, health sensing system, live rewind, sunrise/sunset times, tide information, Audio Intelligence, Safety Check, call handling, Compass Waypoint |
| Miscellaneous | |
| Preloaded Software | Find My, Flashlight, GymKit, Oceanic+ |
| Vibrating Alert | Yes |
| Body Material | Titanium (grade 5) |
| Protection | Water-resistant, dust-resistant |
| Compliant Standards | ISO 22810:2010, IEC 60529 IP6X, EN13319, MIL-STD-810H, Mercury-free, BFR-free, PVC-free |
| Specific Absorption Rate (SAR) | 1.36 W/kg (head) ¦ 1.24 W/kg (wrist) |
| Included Accessories | Magnetic fast charger to USB-C cable (1 m) |
| Storage | |
| Capacity | 64 GB |
| Environmental Parameters | |
| Max Depth of Water Resistance | 328 ft |
| Min Operating Temperature | -4 °F |
| Max Operating Temperature | 131 °F |
| Humidity Range Operating | 5 - 90% RH (non-condensing) |
| Max Altitude Operating | 29520 ft |
| Connectivity | |
| Wireless Interface | LTE, IEEE 802.11n, Bluetooth 5.3, Ultra-Wideband (UWB), NFC |
| Input Device | |
| Type | Touch sensitive screen, customizable action button, side button, double tap gesture, wrist flick gesture |
| Human Understanding Interface | Gesture input |
| Battery | |
| Technology | Lithium ion |
| Rechargeable Battery | Yes |
| Wireless Charging | Yes |
| Run Time (Up To) | 50 hours |
| Recharge Time | 75 min |
| Run Time Details | Normal use - up to 50 hours ¦ Low power mode - up to 84 hours ¦ Outdoor workout mode - up to 18 hours ¦ Extended outdoor workout mode - up to 25 hours ¦ Max outdoor workout mode - up to 45 hours |
| Display | |
| Type | Retina LTPO3 OLED - color |
| Resolution | 422 x 514 pixels |
| Protection | Sapphire crystal |
| Pixel Density | 326 ppi |
| Always On Display (AOD) | Yes |
| Dimensions & Weight | |
| Details | Case only: 2.2 oz |
| Cellular | |
| Technology | WCDMA (UMTS) |
| Mobile Broadband Generation | 5G |
| Service Provider | Not specified |
| CPU | |
| Manufacturer | Apple |
| Type | S11 |
| Features | 4-core Neural Engine, second-generation Ultra Wideband chip, W3 Apple wireless chip |
| Band | |
| Name | Milanese loop |
| Changeable | Yes |
| Size | S |
| Fits Wrist with Circumference | 130-160 mm |
| Clasp Type | Parachute-style buckle |
| Material | Titanium |
| Color | Black |
| Smart Watch Case | |
| Case Shape | Rectangular |
| Case Size | 49 mm |
| Rugged Design | Yes |
| Crown Type | Digital with haptic feedback |
| Case Back | Ceramic and zirconia back |
| Case Details | Black titanium |
| Internet of Things (IoT) | |
| Internet of Things (IoT) Compatible | Yes |
| Intelligent Assistant | Siri AI |
| Voice Controlled | Direct |