Details
Apple Watch Ultra 4 GPS + Cellular 49mm Titanium Case with Band
Features and Specifications:
- Black Titanium Case Comes with Translucent Black Ocean Band
- Natural Titanium Case Comes with Translucent Grey Ocean Band
Display
- Always‑On Retina display with wide‑angle OLEDs and LTPO3
- 1Hz refresh
- Active area 422 by 514 pixels, 326 pixels per inch
- Flat sapphire crystal display
- 3000 nits peak brightness
- 1 nit minimum brightness
- Night Mode for Apple Watch Ultra faces (Modular Ultra, Wayfinder, Orienteering)
Audio
- Three-microphone array with beamforming and wind noise mitigation
- Dual speakers
- Media playback
- Siren
Size and Weight:
- Height: 49mm
- Width: 44mm
- Depth: 12mm
- 422 by 514 pixels
- 1245 sq mm display area
- Weight (natural): 63.0 grams
- Weight (black): 63.1 grams
- Fits 130–210mm wrists
Controls
- Customizable Action button
- Digital Crown with haptic feedback
- Side button
- Single tap, double tap, and wrist flick gestures
- Siri powered by Apple Intelligence1
Chip
- S11 chip with 64-bit dual-core processor
- Audio Intelligence (Live Rewind, Siri Recap, Shazam, Sound Recognition)2
- 4-core Neural Engine
- 64GB capacity
Sensors
- Health Sensing System: second‑generation electrical heart sensor, always‑on optical heart sensor, blood oxygen sensor,3 temperature sensor4
- Depth gauge
- Water temperature sensor
- Compass
- Always‑on altimeter
- High‑g accelerometer
- High dynamic range gyroscope
- Ambient light sensor
Health and Wellness
- Readiness app
- Vitals app with heart rate, respiratory rate, wrist temperature, sleep duration, and heart rate variability (HRV)5
- Blood Oxygen app3
- ECG app6
- Heart Rate app
- High and low heart rate notifications
- Recovery HRV
- High‑frequency background heart rate tracking
- Irregular rhythm notifications
Power and Battery Life
- Multiday battery life, up to 50 hours of normal use12
- Up to 84 hours in Low Power Mode12
- Up to 18 hours outdoor workout13
- Operating System: watchOS
Durability
- Water resistance 100m (swim, snorkel, scuba, high-speed water sports) under ISO standard 22810:201021
- Dust resistance IP6X under IEC 60529
Connectivity
- Support for 2.4GHz and 5GHz Wi‑Fi networks
- Wi‑Fi 4 (802.11n)
- Bluetooth 5.3
- Supports RedCap for 5G25 and LTE
- Brand: Apple
In The Box:
Apple Watch Ultra 4 GPS + Cellular 49mm Titanium Case
