Samsung Galaxy Watch5 vs Xiaomi Watch S2

Phones Images
Samsung Galaxy Watch5 Xiaomi Watch S2
PHONES
Phone Names Samsung Galaxy Watch5 Xiaomi Watch S2
Network
2G bandsGSM 850 / 900 / 1800 / 1900N/A
3G bandsHSDPA 850 / 900 / 2100N/A
4G bands1, 3, 5, 7, 8, 20, 28N/A
EDGE-No
GPRS-No
SpeedHSPA, LTENo
TechnologyGSM / HSPA / LTENo cellular connectivity
Launch
Announced2022, August 102022, December 11
StatusAvailable. Released 2022, August 26Available. Released 2022, December 11
Body
BuildGlass front (Sapphire crystal), aluminum frameSapphire crystal front, stainless steel frame
Dimensions44.4 x 43.3 x 9.8 mm (1.75 x 1.70 x 0.39 in)46 x 46 x 10.7 mm (1.81 x 1.81 x 0.42 in)
SIMeSIMNo
Weight33.5 g (44mm), 28.7 g (40mm) (1.02 oz)-
 MIL-STD-810H compliant* 50m water resistant (IP68) Compatible with standard 20mm straps ECG certified Blood pressure monitor Armor aluminum frame with tougher drop and scratch resistance (advertised) *does not guarantee ruggedness or use in extreme conditionsWaterproof (5ATM)
Display
ProtectionSapphire crystal-
Resolution450 x 450 pixels (~321 ppi density)466 x 466 pixels (~326 ppi density)
Size1.4 inches1.43 inches
TypeSuper AMOLEDAMOLED
 Always-on display-
Platform
CPUDual-core 1.18 GHz Cortex-A55-
ChipsetExynos W920 (5 nm)-
GPUMali-G68-
OSAndroid Wear OS 4, One UI Watch 5Proprietary OS
Memory
Card slotNoNo
Internal16GB 1.5GB RAM-
Sound
3.5mm jack NoNo
35mm jackNoNo
Loudspeaker YesYes
Comms
Bluetooth5.2, A2DP, LE5.2, A2DP, LE
NFCYesYes
PositioningGPS, GLONASS, GALILEO, BDSGPS (L1+L5), GLONASS, GALILEO, BDS, QZSS
RadioNoNo
USBNoNo
WLANWi-Fi 802.11 a/b/g/n, dual-bandNo
Features
SensorsAccelerometer, gyro, heart rate, barometer, thermometer (skin temperature)Accelerometer, gyro, compass, barometer, heart rate, SpO2, thermometer (skin temperature), body composition (BMI)
 Natural language commands and dictation Samsung Pay-
Battery
Charging10W wirelessWireless
TypeLi-Ion 410 mAhLi-Po 500 mAh
Misc
ColorsGraphite, Silver, Pink Gold, SapphireBlack, Silver, Light Gold
ModelsSM-R915F, SM-R905F-
PriceAbout 170 EURAbout 150 EUR
Camera
 NoNo