Apple Watch Series 4 GPS, 40mm Silver Aluminium Case with Seashell Sport Loop

Fundamentally redesigned and re-engineered. The largest Apple Watch display yet. Built-in electrical heart sensor. New Digital Crown with haptic feedback. Low- and high-heart-rate notifications. Fall detection and Emergency SOS. New Breathe watch faces. Automatic workout detection. New yoga and hiking workouts. Advanced features ...more
  • watchOS 5

    Operating System
  • LTPO OLED Retina display with Force Touch (1,000 nits)

  • Version 5.0


In Real Life

Technical Specs +

Series 4
Band Colour/Finish:
Seashell sport loop
Case Colour/Finish:
Silver aluminium case
Band Size (mm):
40mm (fits 130-200 mm wrists)
Case Dimensions (mm):
40(H) x 34(W) x 10.7(D)
Case Weight (g):
iPhone 5s or later with iOS 12 or later
64-bit dual-core S4 processor
Operating System:
watchOS 5
LTPO OLED Retina display with Force Touch (1,000 nits)
Water Resistant:
Up to 50 metres, ISO standard 22810:2010. Appropriate for shallow-water activities like swimming. Submersion below a shallow depth and high-velocity water activities are not recommended
Built-in GPS, GLONASS, Galileo and QZSS
Optical heart sensor, Electrical heart sensor, Ambient light sensor, Improved accelerometer up to 32 g-forces, Improved gyroscope
802.11b/g/n 2.4GHz
Version 5.0
Storage Capacity:
16GB (1GB = 1 billion bytes; actual formatted capacity less)
Battery Life:
Up to 18 hours (varies by use, mobile coverage, configuration and many other factors)
Additional Features:
Over 30 per cent larger display and 50 per cent louder speaker (compared to previous generation), Ion-X strengthened glass, Built-in rechargeable lithium-ion battery, Digital Crown with haptic feedback
What's In The Box:
Silver aluminium case, Sport band (can be figured for either S/M or M/L length), 1m magnetic charging cable, 5W USB power adapter
Manufacturer's Warranty:
12 Months

Buying Guide +