Compare Apple Watch models

Series 4

Buy

Series 3

Buy

GPS + Cellular Starting from £499

GPS Starting from £399

GPS + Cellular Starting from £379

GPS Starting from £279

Summary

44mm case

977 sq mm² display area

40mm case

759 sq mm² display area

42mm case

740 sq mm² display area

38mm case

563 sq mm² display area

10.7mm thin

11.4mm thin

64‑bit dual-core S4 processorUp to 2x faster than 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 + Cellular

Stainless Steel

Aluminium

GPS

Aluminium

GPS + Cellular

Aluminium

GPS

Aluminium

Apple Watch Nike+ available in silver and space grey aluminium.

Apple Watch Hermès available in polished stainless steel.

Apple Watch Nike+ 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 resistant 50 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
  • Capacity 16GB
  • Capacity 16GB GPS + Cellular Capacity 8GB GPS

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

Display
+

  • 44mm 368x448 pixels
    977 sq mm² display area
  • 40mm 324x394 pixels
    759 sq mm² display area
  • LTPO OLED Retina display with Force Touch 1,000 nits brightness
  • 42mm 312x390 pixels
    740 sq mm² display area
  • 38mm 272x340 pixels
    563 sq mm² display area
  • OLED Retina display with Force Touch 1,000 nits brightness

Chip
+

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

Connectivity
+

Power
+

  • Built-in rechargeable lithium-ion battery Up to 18 hours3
  • Magnetic charging cable
  • USB power adapter
  • Built-in rechargeable lithium-ion battery Up to 18 hours4
  • Magnetic charging cable
  • USB power adapterGPS + Cellular model only