Apple Watch Ultra 2

Key Features and Specifications:

• Display:

  • 1.9-inch Always-On Retina LTPO2 OLED display.
  • Resolution: 502 x 410 pixels, 338 pixels per inch.
  • Brightness: Up to 3000 nits for clear visibility in various lighting conditions.
  • Flat sapphire crystal glass for enhanced durability.

• Design and Build:

  • Titanium case, Grade 5, available in Natural and Black finishes.
  • Dimensions: 49mm height, 44mm width, 14.4mm depth.
  • Weight: Approximately 61.4 grams (Natural) and 61.8 grams (Black).
  • Water resistance: Rated for 100 meters under ISO standard 22810:2010, suitable for recreational scuba diving up to 40 meters.
  • Dust resistance: IP6X under IEC 60529.
  • MIL-STD-810H certified, meeting military standards for durability.

• Performance:

  • Apple S9 SiP with 64-bit dual-core processor.
  • 4-core Neural Engine.
  • 64GB internal storage.
  • watchOS 10.x operating system.

• Sensors and Health Features:

  • Electrical heart sensor.
  • Third-generation optical heart sensor.
  • Temperature sensor.
  • Depth gauge with ±1m accuracy.
  • Water temperature sensor.
  • Compass.
  • Always-on altimeter.
  • High-g accelerometer.
  • High dynamic range gyroscope.
  • Ambient light sensor.
  • ECG app.
  • Cycle Tracking app with retrospective ovulation estimates.
  • Heart Rate app with high and low heart rate notifications.
  • Irregular rhythm notifications.
  • Medications app.
  • Mindfulness app with state of mind tracking.
  • Noise app.
  • Sleep app, including sleep stages and sleep apnea notifications.

• Battery Life:

  • Up to 36 hours of normal use.
  • Up to 72 hours in Low Power Mode.
  • Built-in rechargeable lithium-ion battery.
  • Fast-charge capable: Up to 80% charge in about 1 hour.

• Connectivity:

  • Wi-Fi 4 (802.11n).
  • Bluetooth 5.3.
  • Second-generation Ultra Wideband chip.
  • Apple Pay.
  • GymKit.

• Environmental Requirements:

  • On-wrist operating temperature: –20° to 55° C.
  • Operating temperature: 0° to 35° C.
  • Nonoperating storage temperature: –20° to 45° C.
  • Dive operating temperature: 0° to 40° C.
  • Relative humidity: 5% to 90% noncondensing.
  • Operating altitude: –500m to 9000m.