Apple Watch Series 4
Release Date
Released 2018, September
OS Version
watchOS 5.0, up to 7.6
Body
48g, 10.7mm thickness
RAM
1 GB RAM
Storage
16GB storage, no card slot
Battery
292 mAh
Display
Size
1.78"
Resolution
448x368 pixels
Technology
IPS LCD
Camera
Main Camera
Video Recording
Front Camera
16MP
Hardware
Chipset
Apple S4
GPU
Adreno 660
Storage Options
16GB storage, no card slot
| Technology | GSM / HSPA / LTE |
| 2G bands | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 2100 / 800 - Europe, Australia |
| | Natural language commands and dictation (talking mode) |
| 4G bands | 1, 3, 5, 7, 8, 18, 19, 20, 26 - Europe, Australia |
| Speed | HSPA 42.2/5.76 Mbps, LTE |
| Announced | 2018, September |
| Status | Available. Released 2018, September |
| Dimensions | 44 x 38 x 10.7 mm (1.73 x 1.50 x 0.42 in) |
| Weight | 48 g (1.69 oz) |
| Build | Glass front (Sapphire crystal), ceramic/sapphire crystal back, stainless steel frame |
| SIM | eSIM |
| Type | Li-Ion 292 mAh (1.12 Wh), non-removable |
| Size | 1.78 inches |
| Resolution | 448 x 368 pixels (~326 ppi density) |
| Protection | Sapphire crystal glass |
| OS | watchOS 5.0, upgradable to 7.6 |
| Chipset | Apple S4 |
| CPU | Dual-core |
| GPU | PowerVR |
| Card slot | No |
| Internal | 16GB 1GB RAM |
| Loudspeaker | Yes |
| 3.5mm jack | No |
| WLAN | Wi-Fi 802.11 b/g/n |
| Bluetooth | 5.0, A2DP, LE |
| GPS | Yes, with A-GPS, GLONASS, GALILEO, QZSS |
| NFC | Yes |
| Radio | No |
| USB | No |
| Sensors | Accelerometer, gyro, heart rate (2nd gen), barometer |
| Charging | Wireless charging |
| Stand-by | Up to 18 h (mixed usage) |
| Colors | Space Black, Silver, Gold |
| Models | A1975, A1976, A2007, A2008 |
| Price | About 700 EUR |