vivo Watch GT 2 Choose another device | Xiaomi Watch S4 Choose another device | |
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Launch
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Version | October 2025 | October 2024 |
Network
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Technology | 4G | 4G |
Body
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Dimensions | 47.5 x 40.2 x 11 mm (1.87 x 1.58 x 0.43 in) | 47.3 x 47.3 x 12 mm (1.86 x 1.86 x 0.47 in) |
Weight | 34.8 g or 35.8 g | 44.5 g (1.59 oz) |
SIM | eSIM | eSIM |
Design | Glass front, aluminum alloy frame, plastic back | Aluminum alloy frame, stainless steel bezel |
Others | 2ATM water resistant, Compatible with standard 22mm straps | Waterproof (5ATM) |
Display
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Type | AMOLED | AMOLED |
Size | 2.07 inches | 1.43 inches |
Resolution | 432 x 514 pixels | 466 x 466 pixels |
Protection | Scratch/drop-proof glass | |
Various | ||
Platform
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Operating System | Blue OS 3.0 | HyperOS 2 |
Chipset | ||
CPU | ||
GPU | ||
Memory
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Card Slot | No | No |
Internal | ||
Camera
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Primary | No | No |
Features | ||
Video | ||
Selfie | ||
Sound
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Loudspeaker | Yes | Yes |
3.5mm Jack | No | No |
Extra | ||
Comms
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Wifi | No | No |
Bluetooth | 5.4 | 5.3 |
GPS | Yes | Yes |
NFC | Yes | Yes |
Infrared | ||
Radio | No | No |
USB | No | No |
Features
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Sensors | Accelerometer, gyro, heart rate, compass, SpO2 | Accelerometer, gyro, compass, barometer, heart rate, SpO2 |
Miscellaneous | ||
Battery
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Battery type | 595 mAh (eSIM version) / 695 mAh (bluetooth version) | 486 mAh |
Charging | ||
Misc
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Colors | Black, Silver, Rainbow | |
Models | WA2536B | M2424W1, M2425W1 |
Inside the box | ||
Price | 100 USD | 140 USD |
vivo Watch GT 2: More information Choose another device | Xiaomi Watch S4: More information Choose another device | |
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