Apple Watch Ultra – GPS


Experience the future of wearable technology with the Apple Watch Ultra. With its cutting-edge features and sleek design, it’s more than just a watch – it’s your personal assistant, fitness tracker, and entertainment system, all in one. Get yours today from Apple Center, Nairobi’s premier destination for Apple products and services.

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Apple Watch Ultra

  • 49mm case
  • Aerospace grade titanium
  • Dual speakers
  • Three-microphone array with beamforming and wind noise mitigation


  • Customizable Action button
  • Digital Crown with haptic feedback
  • Side button
  • Double tap gesture
  • On-Device Siri Footnote ^


  • Always-On Retina LTPO OLED display
  • Flat sapphire crystal display
  • Up to 2000 nits maximum brightness
  • 1 nit minimum brightness


  • S8 SiP with 64-bit dual-core processor
  • Dual-core Apple Neural Engine
  • 32GB capacity


  • Blood oxygen sensor and app 
  • Electrical heart sensor and ECG app 
  • Third-generation optical heart sensor
  • High and low heart rate notifications 
  • Irregular rhythm notifications 
  • Sleep stages
  • Temperature sensing
  • Depth gauge ±1m accuracy and app
  • Water temperature sensor
  • Compass with Waypoints and Backtrack
  • Always-on altimeter
  • High-g accelerometer
    • High dynamic range gyroscope
  • Ambient light sensor


  • Emergency SOS 
  • International emergency calling 
  • Siren
  • Crash Detection 
  • Fall Detection 

Splash, Water and Dust:

  • Water resistance 100m (swim proof) Footnote 12
  • Dust resistance IP6X Footnote 19
  • EN13319 recreational scuba diving to 40m Footnote 12
  • Tested to MIL-STD 810H: altitude, high temperature, low temperature, temperature shock, immersion, freeze with thaw, ice and freezing rain, and shock and vibration Footnote 20

Connectivity and Communication:

  • Precision dual-frequency GPS: GPS, GNSS, Galileo and BeiDou
  • LTE and UMTS Footnote 13
  • Wi-Fi 4 (802.11n)
  • Bluetooth 5.3
  • Second-generation Ultra Wideband chip Footnote 21
  • Apple Pay
  • GymKit

Power and Battery Life:

  • Built-in rechargeable lithium-ion battery
  • Up to 36 hours normal use Footnote 18
  • Up to 72 hours in Low Power Mode Footnote 18
  • USB-C magnetic fast charging cable

Environmental Requirements:

  • On-wrist operating temperature: -4° F to 130° F (-20° C to 55° C)
  • Operational temperature: 32°F to 95°F (0°C to 35°C)
  • Nonoperational storage temperature: 4°F to 113°F (-20° to 45°C)
  • Dive operating temperature: 32°F to 104°F (0°C to 40°C)
  • Relative humidity: 5% to 90% noncondensing
  • Operating Altitude: -1600 feet to 29,500 feet (-500 m to 9000 m)


49 millimeters
  • Height: 49mm
  • Width: 44mm
  • Depth: 14.4mm
  • Case Weight: 61.4g

Additional information




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