Apple Watch Series 3

Series 3 GPS  

• Apple Watch
• Aluminum case with Sport Band

Features

• GPS/GNSS
• Barometric altimeter
• Water resistant
• 50 meters
• Optical heart sensor
• Emergency SOS
• Accelerometer
• up to 16 g-forces
• Gyroscope
• Ambient light sensor
• Speaker
• Microphone
• Apple Pay
• GymKit
• Capacity 8GB
• GPS
• Composite back
• GPS

Display

• 42mm
  312 by 390 pixels 
  740 sq mm display area
• 38mm
  272 by 340 pixels 
  563 sq mm display area
• Retina OLED display with Force Touch
  1000 nits brightness

Chip

• S3 with dual-core processor
• W2 (Apple wireless chip)

Connectivity

• Wi-Fi
  802.11b/g/n 2.4GHz
• Bluetooth 4.2

Power

• Built-in rechargeable lithium-ion battery
• Up to 18 hours³
• Magnetic charging cable
• USB power adapter
  

Dimensions

• Aluminum case - 38mm  
  • Height: 38.6mm
  • Width: 33.3mm
  • Depth: 11.4mm
  • Case Weight (GPS): 26.7g

• Aluminum case - 42mm  
  • Height: 42.5mm
  • Width: 36.4mm
  • Depth: 11.4mm
  • Case Weight (GPS): 32.3g