Compare Xiaomi Watch S4 41mm vs Nothing CMF Watch 3 Pro
| Xiaomi Watch S4 41mm Choose another device | Nothing CMF Watch 3 Pro Choose another device | |
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Launch
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| Version | June 2025 | July 2025 |
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Network
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| Technology | ||
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Body
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| Dimensions | 41.2 x 41.2 x 9.5 mm (1.62 x 1.62 x 0.37 in) | 47 x 47 x 14.4 mm (1.85 x 1.85 x 0.57 in) |
| Weight | 32 g (1.13 oz) | 51 g (1.80 oz) |
| SIM | No | No |
| Design | Stainless steel bezel and frame | Glass front, aluminum frame |
| Others | Waterproof (5ATM) | IP68 dust tight and water resistant |
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Display
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| Type | AMOLED | AMOLED |
| Size | 1.32 inches | 1.43 inches |
| Resolution | 466 x 466 pixels | 466 x 466 pixels |
| Protection | Scratch/drop-proof glass | |
| Various | ||
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Platform
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| Operating System | HyperOS 2 | |
| Chipset | ||
| CPU | ||
| GPU | ||
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Memory
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| Card Slot | No | No |
| Internal | 256 MB | |
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Camera
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| Primary | No | |
| Features | ||
| Video | ||
| Selfie | ||
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Sound
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| Loudspeaker | Yes | Yes |
| 3.5mm Jack | No | No |
| Extra | ||
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Comms
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| Wifi | No | No |
| Bluetooth | 5.4 | 5.3 |
| GPS | Yes | Yes |
| NFC | Yes | No |
| Infrared | ||
| Radio | No | No |
| USB | No | No |
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Features
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| Sensors | Accelerometer, gyro, compass, barometer, heart rate, SpO2, thermometer (skin temperature) | Accelerometer, gyro, heart rate, SpO2, Email, IM |
| Miscellaneous | ||
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Battery
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| Battery type | 320 mAh | 350 mAh |
| Charging | ||
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Misc
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| Colors | Black, Green, White, Gold | Dark Grey, Light Grey |
| Models | M2502W1 | D399 |
| Inside the box | ||
| Price | 130 USD | 130 USD |
| Xiaomi Watch S4 41mm: More information Choose another device | Nothing CMF Watch 3 Pro: More information Choose another device | |
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