Xiaomi Watch S4 41mm vs Xiaomi Watch S5 41mm

Side-by-side specs and price comparison for buyers in Algeria.

Phone 1

Phone 2

Xiaomi

Xiaomi Watch S4 41mm

Price coming soon

1category wins

Xiaomi

Xiaomi Watch S5 41mm

Price coming soon

2category wins

Quick Verdict

Who wins each category, side by side.

Better price

Even

Faster chip

Even

Bigger battery

Xiaomi Watch S5 41mm

Faster charging

Even

Higher-resolution camera

Even

Better display

Xiaomi Watch S5 41mm

Lighter body

Xiaomi Watch S4 41mm

Best value for money

Even

Full specs comparison

Display

Spec	Xiaomi Watch S4 41mm	Xiaomi Watch S5 41mm
Size (inches)	1.32	1.32
Panel Type	AMOLED	AMOLED
Resolution Height	466	466
Resolution Width	466	466
Peak Brightness	2200	3000
PPI	320	499
Glass Type	Scratch/drop-proof glass	Xiaomi Crystal Glass

Platform

Spec	Xiaomi Watch S4 41mm	Xiaomi Watch S5 41mm
UI Skin	HyperOS 2	HyperOS 4

Memory

Spec	Xiaomi Watch S4 41mm	Xiaomi Watch S5 41mm
Card Slot	No	No

Battery

Spec	Xiaomi Watch S4 41mm	Xiaomi Watch S5 41mm
Capacity (mAh)	320	590
Chemistry	Li-Po	Li-Po

Body

Spec	Xiaomi Watch S4 41mm	Xiaomi Watch S5 41mm
Build	Stainless steel bezel and frame	Glass front (Xiaomi Crystal Glass), stainless steel frame, stainless steel or ceramic bezel, glass back
SIM	No	No
Height (mm)	41.2	41.4
Thickness (mm)	9.5	9.9
Other	—	Waterproof (5ATM)
Weight (g)	32	36
Width (mm)	41.2	41.4

Launch

Spec	Xiaomi Watch S4 41mm	Xiaomi Watch S5 41mm
Announced	2025, June 26	2026, November 06
Status	Available. Released 2025, June 26	Available. Released 2026, November 06

Network

Spec	Xiaomi Watch S4 41mm	Xiaomi Watch S5 41mm
2G Bands	N/A	N/A
3G Bands	N/A	N/A
4G Bands	N/A	N/A
edge	No	No
gprs	No	No
Technology	No cellular connectivity	No cellular connectivity

Connectivity

Spec	Xiaomi Watch S4 41mm	Xiaomi Watch S5 41mm
Bluetooth	5.4	5.4
NFC	Yes (market/region dependent)	Yes (market/region dependent)
Positioning	GPS, GLONASS, GALILEO, BDS, QZSS	GPS, GLONASS, GALILEO, BDS, QZSS
Radio	No	No

Sound

Spec	Xiaomi Watch S4 41mm	Xiaomi Watch S5 41mm
3.5mm Jack	No	No
Loudspeaker	Yes	Yes

Features

Spec	Xiaomi Watch S4 41mm	Xiaomi Watch S5 41mm
Sensors	Accelerometer, gyro, compass, barometer, heart rate, SpO2, thermometer (skin temperature)	Accelerometer, gyro, compass, barometer, heart rate, SpO2, thermometer (skin temperature)