Apple Watch Ultra 49MM GPS + Cellular CH0423-2601 NPM

DISPLAY

• Type Retina LTPO OLED, 2000 nits (peak)
  
• Size 1.92 inches
  
• Resolution 502 x 410 pixels (~338 ppi density)
  
• Protection Sapphire crystal glass
  
• Always-on display

SENSORS

• Accelerometer, gyro, heart rate, barometer, always-on altimeter, compass, SpO2,
• VO2max, temperature (body), temperature (water)
  
• Temperature sensing (0.01˚ accuracy)
  
• Depth gauge (±1m accuracy)
  
• Natural language commands and dictation (talking mode)
  
• Ultra Wideband (UWB) support

POWER AND BATTERY

• Type Li-Ion 542 mAh, non-removable
  
• Charging Wireless