Compare Apple Watch Series 4 Aluminum
Apple Watch Series 4 Aluminum Specifications
Display
- Protection: Ion-X strengthened glass
- Resolution: 448 x 368 pixels (~326 ppi density)
- Size: 1.78 inches
- Type: Retina LTPO OLED, 1000 nits (peak)
Battery
- Charging: Wireless
- Type: Li-Ion 292 mAh (1.12 Wh), non-removable
Platform
- Chipset: Apple S4
- CPU: Dual-core
- GPU: PowerVR
- OS: watchOS 5.0, upgradable to watchOS 10.6.1
Memory
- Card slot: No
- Internal: 16GB 1GB RAM
Network
- 2G bands: GSM 850 / 900 / 1800 / 1900
- 3G bands: HSDPA 850 / 900 / 2100 / 800 - Europe, Australia
- 4G bands: 1, 3, 5, 7, 8, 18, 19, 20, 26 - Europe, Australia
- Speed: HSPA, LTE
- Technology: GSM / HSPA / LTE
Body
- Build: Glass front, ceramic/sapphire crystal back, aluminum frame
- Dimensions: 44 x 38 x 10.7 mm (1.73 x 1.50 x 0.42 in)
- SIM: eSIM
- Weight: 36.7 g (1.31 oz)
Comms
- Bluetooth: 5.0, A2DP, LE
- NFC: Yes
- Positioning: GPS, GLONASS, GALILEO, QZSS
- Radio: No
- USB: No
- WLAN: Wi-Fi 802.11 b/g/n
Sound
- 3.5mm jack: No
- Loudspeaker: Yes
Features
- Sensors: Accelerometer, gyro, heart rate, barometer
Launch
- Announced: 2018, September. Released 2018, September
- Status: Discontinued
Misc
- Colors: Silver, Gold, Space Gray
- Models: A1975, A1976, A2007, A2008, A1977, A1978
- Price: About 430 EUR
