Apple
Apple Watch Series 4 Aluminum
Apple Watch Series 4 Aluminum
🚀Platform
•GPU | PowerVR |
•CPU | Dual-core |
•Chipset | Apple S4 |
•OS | watchOS 5.0, upgradable to 8.6 |
💾Memory
•Internal | 16GB 1GB RAM |
•Card slot | No |
📱Display
• | 3D Touch 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) |
📦Body
• | 50m water resistant ECG certified (region dependent SW application; HW available on all models) |
•SIM | eSIM |
•Build | Glass front, ceramic/sapphire crystal back, aluminum frame |
•Weight | 36.7 g (1.31 oz) |
•Dimensions | 44 x 38 x 10.7 mm (1.73 x 1.50 x 0.42 in) |
🔋Battery
•Charging | Wireless charging |
•Type | Li-Ion 292 mAh (1.12 Wh), non-removable |
🔊Sound
•3.5mm jack | No |
•Loudspeaker | Yes |
âš¡Features
• | Natural language commands and dictation (talking mode) |
•Sensors | Accelerometer, gyro, heart rate, barometer |
📋Misc
•Price | About 430 EUR |
•Models | A1975, A1976, A2007, A2008, A1977, A1978 |
•Colors | Silver, Gold, Space Gray |
📋Comms
•USB | No |
•Radio | No |
•NFC | Yes |
•GPS | Yes, with A-GPS, GLONASS, GALILEO, QZSS |
•Bluetooth | 5.0, A2DP, LE |
•WLAN | Wi-Fi 802.11 b/g/n |
📋Camera
• | No |
📋Launch
•Status | Available. Released 2018, September |
•Announced | 2018, September |
📋Network
•Speed | HSPA 42.2/5.76 Mbps, LTE |
• | 1, 3, 39, 40, 41 - China |
• | 2, 4, 5, 12, 13, 17, 18, 19, 25, 26, 41 - USA, LATAM, Canada |
•4G bands | 1, 3, 5, 7, 8, 18, 19, 20, 26 - Europe, Australia |
• | HSDPA 2100 - China |
• | HSDPA 850 / 1700(AWS) / 1900 / 800 - USA, LATAM, Canada |
•3G bands | HSDPA 850 / 900 / 2100 / 800 - Europe, Australia |
•2G bands | GSM 850 / 900 / 1800 / 1900 |
•Technology |