Apple Watch Ultra 3

Specification:

General Specifications:

• Model: Apple Watch Ultra 2
• Release Date: September 2023
• Case Material: Titanium (made from 95% recycled material)
• Display: Retina LTPO OLED with 3000 nits peak brightness
• Size: 49mm case
• Weight: 61.4 grams
• Water Resistance: WR100 (up to 100 meters); EN13319 certified for diving (up to 40 meters)
• Dust Resistance: IP6X certified
• Durability: MIL-STD 810H certified for extreme conditions

Display and Features:

• Always-On Display: Yes
• Brightness: 3000 nits (the brightest display on any Apple Watch)
• Display Material: Sapphire crystal
• Customizable Action Button: For quick access to various functions (like starting workouts, marking compass waypoints, etc.)

Performance:

• Processor: S9 SiP (System in Package) with a 4-core Neural Engine
• Performance: 30% faster than previous generations
• Chipset: U2 Ultra Wideband chip for more precise location tracking

Battery:

• Battery Life: 36 hours of typical use; up to 72 hours in low-power mode
• Charging: Fast charging with USB-C cable

Health Features:

• Sensors:
  • Blood Oxygen Sensor
  • Electrical Heart Sensor (ECG)
  • Optical Heart Sensor
  • Temperature Sensor (useful for tracking menstrual cycles)
  • Fall Detection, Crash Detection, and Emergency SOS
  • Compass with Backtrack
  • Depth Gauge for underwater activities
  • Altimeter
• New Health Features: Enhanced sleep monitoring, including apnea notifications and heart health insights

Connectivity:

• Cellular: Built-in LTE and GPS
• Wi-Fi: 802.11 b/g/n 2.4GHz and 5GHz
• Bluetooth: 5.3
• Operating System: watchOS 10 (supports watchOS 11)

Navigation and Sports Features:

• Dual-Frequency GPS: Precise positioning using L1 and L5 bands
• Wayfinder Watch Face: Designed for adventurers with night mode and real-time data display
• Depth App: Displays depth and water temperature, useful for diving and water sports
• Compass Backtrack: Retraces your steps if you get lost
• Action Button: Customizable for workout, dive, or any other functionality

Audio:

• Speakers: Dual speakers (louder than Series 8)
• Microphone: Dual microphone system with beamforming for better voice clarity in windy environments

Environmental Sustainability:

• Materials: 95% recycled titanium
• Carbon Neutral Options: Available with specific band combinations