Home
Wearables
Smartwatch Finder
Compare Smartwatches
Samsung Galaxy Watch 4 (40mm) vs Huawei Watch 3 Pro

Samsung Galaxy Watch 4 (40mm) vs Huawei Watch 3 Pro comparison

Show Only Differences Highlight Differences	Samsung Galaxy Watch 4 (40mm)	Huawei Watch 3 Pro
key specs
Strap Colour	Black, Pink Gold, Silver	-
Display Size	40mm	36mm
Compatible OS	Android	Android, iOS
Dial Shape	Round	Round
Display Type	AMOLED	AMOLED
Ideal For	Unisex	Unisex
general
Brand	Samsung	Huawei
Model	Galaxy Watch 4 (40mm)	Watch 3 Pro
Release date	August 11, 2021	June 2, 2021
Model Name	Galaxy Watch 4	Huawei Watch 3 Pro
Dial Shape	Round	Round
Size	Regular	Regular
Touchscreen	Yes	Yes
Interchangeable Strap	Yes	Yes
Water Resistant	IP68	Yes
Water Resistance Depth	5 ATM	5 ATM
Dial Material	Aluminium	Titanium
Ideal For	Unisex	Unisex
Strap Colour	Black, Pink Gold, Silver	-
Dial Colour	Black, Pink Gold, Silver	-
dimensions
Width	40.4	48
Height	39.3	49.6
Thickness	9.8	14
Weight (g)	25.90	63.00
product details
Sensor	Samsung BioActive Sensor (Optical Heart Rate + Electrical Heart + Bioelectrical Impedance Analysis), Accelerometer, Barometer, Gyro Sensor, Geomagnetic Sensor, Light Sensor	accelerometer, ambient light, barometric altimeter, gyroscope, electronic compass, optical heart rate, temperature sensor
Compatible Device	Android	Android, iPhone
Notification	Yes	Yes
Rechargeable Battery	Yes	Yes
Battery Life	-	21 days
connectivity features
Bluetooth	Yes	Bluetooth
Bluetooth Version	5.0	5.2
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Call Function	-	Yes
Third Party App Support	-	Yes
platform and storage features
Operating System	One UI Watch 3	HarmonyOS
Compatible Operating System	Android	Android, iOS
RAM	1.5GB	2MB
Processor Name	Exynos W920	-
Internal Memory	16GB	16
camera and display features
Display Resolution	396x396	-
Display Size	40mm	36mm
Display Type	AMOLED	AMOLED
Scratch Resistant	Yes, Gorilla Glass DX	-
Backlight Display	-	Yes
fitness and watch functions
Step Count	Yes	Yes
Calorie Count	Yes	-
Heart Rate Monitor	Yes	Yes
Compass	Yes	Yes
Calendar	Yes	Yes
Alarm Clock	Yes	Yes
Date & Time Display	Yes	Yes
Language	English	-
Number of Buttons	2	-
Other Watch Functions	Heart rate, blood oxygen, SpO2 Sensor	-
Other Fitness Features	-	19 pro sports modes, 85 custom modes, automatic exercise detection for six most common workout types
audio and video features
Speaker	Yes	Yes
Microphone	-	Yes

Related Comparisons

Popular Smartwatch Brands