Apple Watch Series 4 44 Mm
VS
Apple Watch Series 3 38Mm
Feature Comparison
Time and method of release
Time and method of release
| Introduction Time | 2018, September | 2017, September |
|---|---|---|
| Availability Status | Available. Released September 2018 | Available. Released September 2017 |
Aesthetic features
Aesthetic features
| Size and Dimensions | 40 x 38 x 10.7 | 38.6 x 33.3 x 11.4 mm |
|---|---|---|
| Product Weight | 42.4 gram (g) |
Body material and design
Body material and design
| Compatible SIM Card Types | Electronic SIM card (Apple eSIM) | Electronic SIM card (Apple eSIM) |
|---|---|---|
| Other Body Features | Waterproof up to 50 meters deep / ECG certified | Waterproof up to 50 meters / Ceramic back, stainless steel frame |
Display
Display
| Display Technology | ||
|---|---|---|
| Screen Size | 1.78 inch | 1.5 inch (~55.4% screen-to-body ratio) |
| Display Resolution | ||
| Multi-Touch Capability | Yes | Yes |
| Screen protector type | Sapphire protective glass | Sapphire protective glass |
| Display Technical Details | Display equipped with 3D touch | Display with 3D Touch / 1000 nits display brightness |
Operating system or software platform
Operating system or software platform
| OS Version | ||
|---|---|---|
| Chip Model |
Central Processor (CPU)
Central Processor (CPU)
| CPU | Dual-core | Dual-core |
|---|---|---|
| GPU Model |
Storage memory
Storage memory
| Internal Memory Capacity | 16GB, 768MB RAM |
|---|
Audio features
Audio features
| Alert Type | Vibrate and Ring | Vibrate; Ringtones |
|---|---|---|
| Speaker Type | Yes | Yes |
Battery capacity and performance
Battery capacity and performance
| Battery Type and Capacity | Non-replaceable Lithium-Ion | Non-removable 279 mAh Li-Ion battery (1.07 Wh) |
|---|---|---|
| Battery Standby Time | Up to 18 hours (combined usage) | - |
Capabilities
Capabilities
| Smart Sensors | Accelerometer, Gyroscope, Heart rate sensor (2nd generation), Barometer | Accelerometer, Gyroscope, Heart rate sensor, Barometer |
|---|---|---|
| Messaging Method | SMS, Email, Push Email, IM | SMS, Email, IM |
| Other Features and Capabilities | Music player / Photo viewer / Siri voice commands (talking mode) / User fall detection capability / Severe heart rate drop warning / ECG display capability | MP3 player / Photo viewer / Siri voice commands (talking mode) / Supports wireless charging |
Network connections
Network connections
| Communication Technologies | Released in two versions, one with GSM / HSPA / LTE and one without cellular connectivity |
|---|
Connections
Connections
| Wireless Network Type | ||
|---|---|---|
| Bluetooth Support | 5.0, A2DP, LE | |
| GPS Support | Yes, with A-GPS, GLONASS, GALILEO, QZSS | Yes, with A-GPS, GLONASS |
| NFC Support | Yes | Yes |
| USB Connections Type | No | No |
Miscellaneous
Miscellaneous
| Available Color Options | Black, Silver, Gold | Black, Silver |
|---|---|---|
| Global Price Range |
Disclaimer: Information on this page may need review. If you notice any discrepancies, please report them
User Rating Comparison
Apple Watch Series 4 44 Mm
0
/10
from total 1 Vote
Apple Watch Series 3 38Mm
0
/10
from total 1 Vote
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