Compare Samsung Galaxy Watch 4 40mm
No longer available
Tip: Scroll the table below to see more
Add smartwatch to comparison | ||||
Dimensions: | 40.4 x 39.3 x 9.8 mm | 42.8 x 44.4 x 9 mm | 40.5 x 40.5 x 12.3 mm | |
Weight: | 25.9 grams | 33.3 grams | not yet known | |
Stand-by: | depends on usage | depends on usage | depends on usage | |
Talk time: | depends on usage | depends on usage | depends on usage | |
Design type | ||||
Watch: | ||||
Controls | ||||
Directional key: | ||||
Touchscreen: | Capacitive | Capacitive | ||
Voice command: | ||||
Operating system | ||||
Wear OS: | 4.0 | |||
User interface | ||||
One UI Watch: | 5.0 | |||
Display | ||||
Color display: | Adjustable display brightness, 16.777.216 colors (24 bits), Circular Super AMOLED, Always On feature | Adjustable display brightness, 16.777.216 colors (24 bits), Circular Super AMOLED, Always On feature | AMOLED | |
Resolution: | 396 x 396 pixels | 480 x 480 pixels | 300 x 300 pixels | |
Size: | 1.2 inch | 1.5 inch | 1.34 inch | |
Aspect ratio: | 1:1 | 1:1 | 1:1 | |
Pixels Per Inch (PPI): | 467 | 453 | 317 | |
Screen-to-body ratio: | 29.3% | 38.2% | 35.3% | |
LED notification: | ||||
Hardware | ||||
Integrated antenna: | ||||
Processor: | Samsung Exynos W920, Dual Core | Samsung Exynos W930, Dual Core | ||
Clock Frequency: | 1.18 GHz | 1.4 GHz | ||
Materials | ||||
Aluminium: | ||||
Dust and waterproof: | IP68, 5 ATM | IP68, 5 ATM | 5 ATM | |
Gorilla Glass: | DX+ | |||
Rugged housing: | MIL-STD-810G | MIL-STD-810H | ||
Sapphire Crystal: | ||||
Personal Information | ||||
Agenda: | ||||
Alarm clock: | ||||
Date and time notation: | ||||
Stopwatch & countdown timer: | ||||
Reminder list: | ||||
Available applications | ||||
Pedometer: | ||||
Messaging | ||||
E-mail: | ||||
Instant messaging: | ||||
MMS: | ||||
SMS: | ||||
Navigation | ||||
A-GPS: | ||||
Beidou: | ||||
Galileo: | ||||
GLONASS: | ||||
GPS receiver: | ||||
Digital Compass: | ||||
Build-in memory | ||||
Internal memory: | ||||
Size (RAM): | 1.5 GB | 2 GB | ||
Storage: | 16 GB | 16 GB | 4 GB | |
Connectivity | ||||
Bluetooth: | v5.0 | v5.3 | v5.0 | |
NFC: | ||||
Wireless Lan (WLAN/Wi-Fi): | Wi-Fi 4 (802.11n) | Wi-Fi 4 (802.11n) | ||
Power supply | ||||
Battery: | Li-poly | |||
Capacity: | 247 mAh | 425 mAh | ||
Wireless charging: | ||||
Sensors | ||||
Ambient light sensor: | ||||
Barometer: | ||||
Gesture recognition: | ||||
Gyroscope: | ||||
Heart rate monitor: | ||||
Oxygen saturation (SpO2): | ||||
Thermometer: | ||||
Altimeter: | ||||
Compatibility | ||||
With Android: | Vanaf 6.0 | Vanaf 10.0 | Vanaf 10.0 | |
With iOS: | Vanaf 14.0 | |||
Telephony | ||||
Vibrating alert: | ||||
Audio | ||||
Microphone: |