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Samsung Galaxy Watch 4 Classic (42mm) vs Xiaomi Mi Watch

Samsung Galaxy Watch 4 Classic (42mm) vs Xiaomi Mi Watch comparison

Show Only Differences Highlight Differences	Samsung Galaxy Watch 4 Classic (42mm)	Xiaomi Mi Watch
key specs
Display Size	42mm	44mm
Compatible OS	Android	Android, iOS
Dial Shape	Round	Square
Display Type	AMOLED	AMOLED
Ideal For	Unisex	Unisex
Strap Colour	-	Silver, Black, Grey, Blue
Strap Material	-	Rubber
general
Brand	Samsung	Xiaomi
Model	Galaxy Watch 4 Classic (42mm)	Mi Watch
Release date	August 11, 2021	November 5, 2019
Model Name	Galaxy Watch 4 Classic	Mi Watch
Dial Shape	Round	Square
Size	Regular	Regular
Touchscreen	Yes	Yes
Interchangeable Strap	Yes	Yes
Water Resistant	IP68	Yes
Water Resistance Depth	5 ATM	-
Dial Material	Stainless Steel	Alumunium Alloy
Ideal For	Unisex	Unisex
Alternate names	-	Silver, Black
Strap Material	-	Rubber
Strap Colour	-	Silver, Black, Grey, Blue
Dial Colour	-	Silver, Black
dimensions
Width	41.5	44.69
Height	41.5	36.92
Thickness	11.2	12.28
Weight (g)	46.50	44.00
Diameter	-	45.2
product details
Sensor	Samsung BioActive Sensor (Optical Heart Rate + Electrical Heart + Bioelectrical Impedance Analysis), Accelerometer, Barometer, Gyro Sensor, Geomagnetic Sensor, Light Sensor	All Axis Sensor, Heart Rate Sensor, Barometer
Compatible Device	Android	Android, iOS
Notification	Yes	-
Rechargeable Battery	Yes	Yes
Battery Life	-	36 hours
Charger Type	-	Pogo pin
connectivity features
Bluetooth	Yes	Yes
Bluetooth Version	5.0	4.2
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Call Function	-	Yes
Messaging Support	-	Yes
Email Support	-	Yes
Third Party App Support	-	Yes
Call Features	-	Yes
Other Connectivity Features	-	NFC
platform and storage features
Operating System	One UI Watch 3	MIUI for Watch
Compatible Operating System	Android	Android, iOS
RAM	1.5GB	1GB
Processor Name	Exynos W920	Qualcomm Snapdragon Wear 3100
Internal Memory	16GB	4GB
Number of Cores	-	quad-core
Expandable Memory	-	No
camera and display features
Display Resolution	396x396	368x448 pixels
Display Size	42mm	44mm
Display Type	AMOLED	AMOLED
Scratch Resistant	Gorilla Glass DX	Yes
fitness and watch functions
Step Count	Yes	Yes
Calorie Count	Yes	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	1
Other Watch Functions	Heart rate, blood oxygen, SpO2 Sensor	-
Other Fitness Features	-	Sports Modes
audio and video features
Speaker	Yes	Yes
Microphone	-	Yes

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