Compare Apple Watch models

Series 4

Buy

Series 3

Buy

GPS Starting at NZ$699

GPS Starting at NZ$479

Summary

44-mm case

977-sq-mm display area

40-mm case

759-sq-mm display area

42-mm case

740-sq-mm display area

38-mm case

563-sq-mm display area

10.7 mm thin

11.4 mm thin

64-bit dual-core S4 processorUp to twice as fast as the S3 processor

Dual-core S3 processor

Electrical heart sensor

Second-generation optical heart sensor

Optical heart sensor

Fall detection

Digital Crown with haptic feedback

Digital Crown

Finishes
+

GPS

Aluminium

GPS

Aluminium

Apple Watch Nike+ is available in space grey aluminium.

Apple Watch Nike+ is available in space grey aluminium.

Features
+

  • GPS, GLONASS, Galileo and QZSS
  • GPS, GLONASS, Galileo and QZSS
  • Barometric altimeter
  • Barometric altimeter
  • Water-resistant 50 metres1

  • Water-resistant50 metres1

  • Electrical heart sensor

  • Optical heart sensor
  • Optical heart sensor
  • Improved accelerometerup to 32 g-forces
  • Accelerometer up to 16 g-forces

  • Improved gyroscope
  • Gyroscope
  • Ambient light sensor
  • Ambient light sensor
  • 16GB capacity
  • 8GB capacity GPS

  • All ceramic and sapphire crystal back
  • Composite back (centre) GPS

Display
+

  • 44-mm 368 by 448 pixels
    977-sq-mm display area
  • 40-mm 324 by 394 pixels
    759-sq-mm display area
  • LTPO OLED Retina display with Force Touch 1,000 nits brightness
  • 42-mm 312 by 390 pixels
    740-sq-mm display area
  • 38-mm 272 by 340 pixels
    563-sq-mm display area
  • OLED Retina display with Force Touch 1,000 nits brightness

Chip
+

  • S4 with 64-bit dual-core processor Up to 2× faster processor4
  • S3 with dual-core processor
  • W3 Apple wireless chip
  • W2 Apple wireless chip

Connectivity
+

  • Wi-Fi 802.11b/g/n 2.4GHz
  • Bluetooth 5.0
  • Wi-Fi 802.11b/g/n 2.4GHz
  • Bluetooth 4.2

Power
+

  • Built-in rechargeable lithium-ion battery Up to 18 hours2
  • Magnetic charging cable
  • USB power adapter
  • Built-in rechargeable lithium-ion battery Up to 18 hours3
  • Magnetic charging cable