Xiaomi Smart Band 10 Pro vs Huawei Watch Fit 4 comparison

Show Only Differences Highlight Differences	Xiaomi Smart Band 10 Pro	Huawei Watch Fit 4
key specs
Compatible OS	iOS, Android	-
Dial Shape	-	Rectangle
Display Type	-	AMOLED
Ideal For	-	Unisex
general
Brand	Xiaomi	Huawei
Model	Smart Band 10 Pro	Watch Fit 4
Release date	May 21, 2026	May 15, 2025
Model Number	M2551B1	-
Model Name	Xiaomi Smart Band 10 Pro	-
Touchscreen	AMOLED	1.82
Interchangeable Strap	Yes	-
Water Resistance Depth	5 ATM	50 m
Dial Shape	-	Rectangle
Water Resistant	-	5 ATM
Usage	-	Regular
Ideal For	-	Unisex
product details
Sensor	Heart rate sensor and a SpO2 sensor	Accelerometer, Gyroscope, Magnetometer, Ambient light, Optical heart rate, Barometer
Compatible Device	Android 8.0 or later and iOS 14.0 or later	-
Battery Life	21 Days	10 days
Rechargeable Battery	Yes	Yes
connectivity features
Bluetooth	Yes	Yes
Bluetooth Version	5.4	5.2
GPS	Yes	Yes
Messaging Support	Yes	-
Third Party App Support	Yes	-
Call Function	-	Yes
platform and storage features
Operating System	Xiaomi HyperOS	-
Compatible Operating System	iOS, Android	-
fitness and watch functions
Step Count	Yes	Yes
Heart Rate Monitor	Yes	Yes
Alarm Clock	Yes	Yes
Calorie Count	-	Yes
Altimeter	-	Yes
Compass	-	Yes
Calendar	-	Yes
Date & Time Display	-	Yes
Language	-	English
dimensions
Width	-	43.0
Height	-	38.0
Thickness	-	9.5
Weight (g)	-	27.00
camera and display features
Display Resolution	-	480 × 408
Display Type	-	AMOLED
Other Display Features	-	2,000 nits nrightness level, Always-On Display
audio and video features
Speaker	-	Yes
Microphone	-	Yes

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