Compare Xiaomi Watch S4 41mm
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 |  £ 134,99 4 kleuren |   £ 363,89 1 kleur |   £ 39,99 5 kleuren |  | Add smartwatch to the comparison |
|---|---|---|---|---|---|
| Dimensions: | 41,2 x 41,2 x 9,5 mm | 44,7 x 44,7 x 12,5 mm | 46,57 x 22,54 x 10,95 mm | 24,5 x 51,2 x ? mm | |
| Weight: | 32 gr | 62 gr | 15,95 gr | 28 gr | |
| Stand-by time: | dependent on usage | dependent on usage | dependent on usage | dependent on usage | |
| Call time: | dependent on usage | dependent on usage | dependent on usage | dependent on usage | |
| Announced: | 24 september 2025 | 4 june 2025 | 26 june 2025 | 2 june 2016 | |
Design type | |||||
| Watch: | |||||
| Fitness tracker: | |||||
Controls | |||||
| Directional key: | |||||
| Swivel crown: | |||||
| Touchscreen: | Multi-touch, capacitive | Multi-touch | Capacitive | ||
User interface | |||||
| HyperOS: | 3 | ||||
Display | |||||
| Colour display: | 16.777.216 colours (24 bits), AMOLED, Always On feature | Adjustable display brightness, AMOLED, Always On feature | Adjustable display brightness, AMOLED, Always On feature | Curved Super AMOLED | |
| Peak brightness: | 1500 nits | 1500 nits | |||
| Refresh rate: | 60 Hz | 60 Hz | |||
| Resolution: | 466 x 466 pixels | 416 x 416 pixels | 212 x 520 pixels | 432 x 216 pixels | |
| Size: | 1.32 inch | 1.28 inch | 1.72 inch | 1.5 inch | |
| Aspect ratio: | 1:1 | 1:1 | 4:1.6 | 18:9 | |
| Pixels Per Inch (PPI): | 499 | 460 | 326 | 322 | |
| Screen-to-body ratio: | 33.1% | 26.5% | 63.6% | 46.3% | |
Carrying method | |||||
| Strap: | Interchangeable | Interchangeable | |||
| Wrist Size: | 135-210 mm | 135 - 210 mm | |||
| Size: | 22 mm | ||||
Materials | |||||
| Dirt and waterproof: | 5 ATM | 5 ATM | IP68 | ||
| Stainless Steel: | |||||
| Plastic: | |||||
| Rugged casing: | MIL-STD-810H | ||||
| Aluminium: | |||||
| Silicone rubber: | |||||
Telephony | |||||
| Integrated handsfree speaker: | |||||
| Vibrating alert: | |||||
Personalisation | |||||
| Multiple homescreens: | |||||
| Widgets: | |||||
Personal Information | |||||
| Agenda: | |||||
| Alarm clock: | |||||
| Date and time notation: | |||||
| Reminder list: | |||||
| Stopwatch & countdown timer: | |||||
| To-do list: | |||||
Available applications | |||||
| Calories: | |||||
| Pedometer: | |||||
| Sleep tracker: | |||||
| Stressmonitor: | |||||
Navigation | |||||
| Beidou: | |||||
| Digital Compass: | |||||
| Galileo: | |||||
| GLONASS: | |||||
| GPS receiver: | |||||
| Quasi-Zenith (QZSS): | |||||
| A-GPS: | |||||
Audio | |||||
| Built-in speakers: | |||||
| Microphone: | |||||
| Audio codec support: | AAC, AMR, OGG Vorbis | ||||
| Audio file support: | M4A, MP3, WAV, WMA | ||||
Connections | |||||
| Pogo pin: | |||||
| USB: | Type-C | ||||
Connectivity | |||||
| Bluetooth: | v5.4 | v5.4 | v4.2 | ||
| NFC: | |||||
Power supply | |||||
| Battery: | Li-ion | Li-poly | Li-poly | Li-ion | |
| Capacity: | 320 mAh | 310 mAh | 233 mAh | 200 mAh | |
Sensors | |||||
| Ambient light sensor: | |||||
| Barometer: | |||||
| Gesture recognition: | |||||
| Gyroscope: | |||||
| Heart rate monitor: | |||||
| Oxygen saturation (SpO2): | |||||
| Thermometer: | |||||
| ECG: | |||||
| Skin temperature sensor: | |||||
Compatibility | |||||
| With Android: | From 8.0 | From 8.0 | 4.4+ | ||
| With iOS: | From 14.0 | From 14.0 | |||
Contents of the package | |||||
| Manual: | |||||
| Oplaadcase: | |||||
| Charging cable: | |||||
| Wristband: | |||||
Hardware | |||||
| Integrated antenna: | |||||
| Processor: | Dual Core | ||||
| Clock Frequency: | 275 MHz | 1 GHz | |||
Build-in memory | |||||
| Internal memory: | |||||
| Size (RAM): | 37 MB | 512 MB | |||
| Storage: | 32 GB | 4 GB | |||
Operating system | |||||
| Tizen: | |||||
Messaging | |||||
| E-mail: | |||||
| Instant messaging: | |||||
| SMS: | |||||
