Introducing Apple Watch Series 4. Fundamentally redesigned and re-engineered to help you become even more active, healthy and connected. The largest Apple Watch display yet. New electrical heart sensor. Re-engineered Digital Crown with haptic feedback. Entirely familiar yet completely new, Apple Watch Series 4 resets the standard for what a watch can be.
- S3 dual-core processor and W2 Apple wireless chip
- Built-in GPS and GLONASS
- Barometric altimeter
- Water resistant to 50 meters1
- 2x brighter second-generation OLED Retina display with Force Touch (1000 nits)
- Wi-Fi (802.11b/g/n 2.4GHz)
- Bluetooth 4.2