Compare Oneplus Watch 3 43mm vs Xiaomi Watch S4

Oneplus Watch 3 43mm
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Xiaomi Watch S4
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  Oneplus Watch 3 43mm Xiaomi Watch S4
Launch
Version July 2025 October 2024
Network
Technology 4G
Body
Dimensions 43.2 x 43.2 x 11 mm (1.70 x 1.70 x 0.43 in) 47.3 x 47.3 x 12 mm (1.86 x 1.86 x 0.47 in)
Weight 37.8 g (1.34 oz) 44.5 g (1.59 oz)
SIM No eSIM
Design Glass front, stainless steel frame, plastic back Aluminum alloy frame, stainless steel bezel
Others IP68 dust tight and water resistant, Waterproof (5ATM/50m) Waterproof (5ATM)
Display
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
Platform
Operating System Wear OS HyperOS 2
Chipset Qualcomm Snapdragon W5 Gen 1 (4 nm)
CPU
GPU
Memory
Card Slot No No
Internal 32GB 2GB RAM
Camera
Primary No No
Features
Video
Selfie
Sound
Loudspeaker Yes Yes
3.5mm Jack No No
Extra
Comms
Wifi a/b/g/n, dual-band No
Bluetooth 5.2 5.3
GPS Yes Yes
NFC Yes Yes
Infrared
Radio No No
USB No No
Features
Sensors Accelerometer, gyro, barometer, compass, heart rate, SpO2 Accelerometer, gyro, compass, barometer, heart rate, SpO2
Miscellaneous
Battery
Battery type 354 mAh 486 mAh
Charging
Misc
Colors Black Steel, Silver Steel Black, Silver, Rainbow
Models M2424W1, M2425W1
Inside the box
Price 260 USD 140 USD
Oneplus Watch 3 43mm:
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  Oneplus Watch 3 43mm Xiaomi Watch S4