Xiaomi Watch S4 41mm vs Huawei Watch GT 4

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PHONES
Phone Names Xiaomi Watch S4 41mm Huawei Watch GT 4
Network
2G bandsN/AN/A
3G bandsN/AN/A
4G bandsN/AN/A
EDGENoNo
GPRSNoNo
Speed-No
TechnologyNo cellular connectivityNo cellular connectivity
Launch
Announced2025, June 262023, September 14
StatusAvailable. Released 2025, June 26Available. Released 2023, October 02
Body
BuildStainless steel bezel and frameGlass front, plastic back, stainless steel frame
Dimensions41.2 x 41.2 x 9.5 mm (1.62 x 1.62 x 0.37 in)46 x 46 x 10.9 mm (1.81 x 1.81 x 0.43 in)
SIMNoNo
Weight32 g (1.13 oz)37 g (41mm) / 48 g (46mm) (1.31 oz)
Display
ProtectionScratch/drop-proof glass-
Resolution466 x 466 pixels (~320 ppi density)466 x 466 pixels (~326 ppi density)
Size1.32 inches1.43 inches
TypeAMOLED, 1500 nits (HBM), 2200 nits (peak)AMOLED
Platform
OSHyperOS 2HarmonyOS 4.0
Memory
Card slotNoNo
InternalUnspecifiedUnspecified
Sound
35mm jackNoNo
Loudspeaker YesYes
Comms
Bluetooth5.4, A2DP, LE5.2, A2DP, LE
NFCYes (market/region dependent)Yes
PositioningGPS, GLONASS, GALILEO, BDS, QZSSGPS (L1+L5), GLONASS, BDS, GALILEO, QZSS
RadioNoNo
USBNoNo
WLANNoNo
Features
SensorsAccelerometer, gyro, compass, barometer, heart rate, SpO2, thermometer (skin temperature)Accelerometer, gyro, heart rate, barometer, compass, SpO2, thermometer (body temperature)
Battery
Charging-Wireless
TypeLi-Po 320 mAhLi-Ion 524 mAh
Misc
ColorsBlack, Green, White, GoldBlack, Steel, Silver, Gold
ModelsM2502W1ARA-B19, PNX-B19
Price€ 128.85 / $ 189.70About 270 EUR