Apple Watch Series 4 Technical specifications
It has the S4 with 64-bit dual-core processorUp to 2x faster processor chip. Storage options: 16GB. Colors: GPS + Cellular, Silver, Space Black (DLC), Gold (PVD), AluminumSilverSpace GrayGold, Space Gray, Gold, GPS.
- ChipS4 with 64-bit dual-c…
- Batteryup to 18 h
- Storage16GB
- GPS + Cellular
- Silver
- Space Black (DLC)
- Gold (PVD)
- AluminumSilverSpace GrayGold
- Space Gray
- Gold
- GPS
Updated:
Apple Watch Series 4: key specifications
| Display | 368 × 448 |
|---|---|
| Chip | S4 with 64-bit dual-core processorUp to 2x faster processor |
| Storage | 16GB |
| Battery | up to 18 h |
| Connectivity | LTE · Wi-Fi802 · Bluetooth 5.0 |
| Operating System | iOS 12 |
Models, storage and colors
Storage
- 16GB
Colors
- GPS + Cellular
- Silver
- Space Black (DLC)
- Gold (PVD)
- AluminumSilverSpace GrayGold
- Space Gray
- Gold
- GPS
Complete specifications
Display
- 44mm368 by 448 pixels977 sq mm display area
- 368 by 448 pixels
- 977 sq mm display area
- 40mm324 by 394 pixels759 sq mm display area
- 324 by 394 pixels
- 759 sq mm display area
- LTPO OLED Retina display with Force Touch1000 nits brightness
- 1000 nits brightness
Chip
- S4 with 64-bit dual-core processorUp to 2x faster processor
- Up to 2x faster processor
- W3Apple wireless chip
- Apple wireless chip
Finishes
- GPS + Cellular
- Stainless SteelSilverSpace Black (DLC)Gold (PVD)
- Silver
- Space Black (DLC)
- Gold (PVD)
- AluminumSilverSpace GrayGold
- Space Gray
- Gold
- GPS
- Apple Watch Nike+ available in silver and space gray aluminum.
- Apple Watch Hermès available in polished stainless steel.
Features
- GPS, GLONASS, Galileo, and QZSS
- Barometric altimeter
- Water resistant meters
- 50 meters
- Electrical heart sensor
- Optical heart sensor
- Improved accelerometerup to 32 g-forces
- up to 32 g-forces
- Improved gyroscope
Show all (16)
- Ambient light sensor
- Speaker
- Microphone
- Apple Pay
- GymKit
- Capacity 16GB
- Ceramic and sapphire crystal back
Connectivity
- LTE and UMTS2GPS + Cellular models
- GPS + Cellular models
- Wi-Fi802.11b/g/n 2.4GHz
- 802.11b/g/n 2.4GHz
- Bluetooth 5.0
Power
- Built-in rechargeable lithium-ion batteryUp to 18 hours
- Up to 18 hours
- Magnetic charging cable
- USB power adapter
Case Size
- Stainless Steel - 40mm
- Height40mm
- Width34mm
- Depth10.7mm
- Case Weight39.8g
- Stainless Steel - 44mm
- Height44mm
- Width38mm
- Case Weight47.9g
Show all (13)
- Aluminum - 40mm
- Case Weight30.1g
- Aluminum - 44mm
- Case Weight36.7g
Apple Watch Series 4 technical specifications
This page contains complete technical specifications for Apple Watch Series 4, including display, chip, storage, colors, model numbers, dimensions, weight, operating system, connectivity, battery information and other hardware details.
Use this information to compare Apple devices, identify the exact model, check compatibility and verify key hardware features before service, repair, resale or purchase.
Apple Watch Series 4 — FAQ
What is the display size of Apple Watch Series 4?
Apple Watch Series 4 has 368 × 448.
What chip does Apple Watch Series 4 use?
Apple Watch Series 4 uses S4 with 64-bit dual-core processorUp to 2x faster processor.
What storage capacities are available for Apple Watch Series 4?
Available storage capacities include 16GB.
What colors does Apple Watch Series 4 come in?
Apple Watch Series 4 is available in GPS + Cellular, Silver, Space Black (DLC), Gold (PVD), AluminumSilverSpace GrayGold, Space Gray, Gold, GPS.
How long does the Apple Watch Series 4 battery last?
Battery life of Apple Watch Series 4: up to 18 h.
