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Huawei Watch D2 vs Samsung Galaxy Watch 4 Classic (46mm)

Huawei Watch D2 vs Samsung Galaxy Watch 4 Classic (46mm) comparison

Show Only Differences Highlight Differences	Huawei Watch D2	Samsung Galaxy Watch 4 Classic (46mm)
key specs
Strap Colour	Black, Gold	Black, Silver
Display Size	46mm	46mm
Compatible OS	Android 8.0 and above, iOS 13.0 and above	Android
Strap Material	Leather	-
Dial Shape	Rectangle	Round
Display Type	AMOLED	AMOLED
Ideal For	Unisex	Unisex
general
Brand	Huawei	Samsung
Model	Watch D2	Galaxy Watch 4 Classic (46mm)
Release date	September 19, 2024	August 11, 2021
Model Name	Watch D2	Galaxy Watch 4 Classic
Dial Colour	Black	Black, Silver
Dial Shape	Rectangle	Round
Strap Colour	Black, Gold	Black, Silver
Strap Material	Leather	-
Size	Large	Large
Touchscreen	Yes	Yes
Water Resistant	Yes	IP68
Water Resistance Depth	IP68	5 ATM
Usage	Fitness & Outdoor	-
Dial Material	Aluminum alloy	Stainless Steel
Ideal For	Unisex	Unisex
Interchangeable Strap	-	Yes
dimensions
Width	48	45.5
Height	38	45.5
Thickness	13.3	11
Weight (g)	40.00	52.00
product details
Sensor	IMU sensor, ambient light sensor, ECG sensor, ECG sensor, barometric sensor, hall sensor, pressure sensor, optical heart rate sensor, temperature sensor	Samsung BioActive Sensor (Optical Heart Rate + Electrical Heart + Bioelectrical Impedance Analysis), Accelerometer, Barometer, Gyro Sensor, Geomagnetic Sensor, Light Sensor
Compatible Device	Android and iOS	Android
Battery Life	Six Days	-
Notification	-	Yes
Rechargeable Battery	-	Yes
connectivity features
Call Function	Yes	-
Bluetooth	Yes	Yes
Bluetooth Version	5.2	5.0
GPS	Yes	Yes
Messaging Support	Yes	-
Call Features	Yes	-
Wi-Fi	-	Yes
Other Connectivity Features	-	NFC
platform and storage features
Compatible Operating System	Android 8.0 and above, iOS 13.0 and above	Android
Operating System	-	One UI Watch 3
RAM	-	1.5GB
Processor Name	-	Exynos W920
Internal Memory	-	16GB
camera and display features
Display Resolution	408x480	450x450
Display Size	46mm	46mm
Display Type	AMOLED	AMOLED
Scratch Resistant	-	Gorilla Glass DX
fitness and watch functions
Step 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	English
Number of Buttons	2	2
Other Fitness Features	Over 80 sports modes	-
Calorie Count	-	Yes
Other Watch Functions	-	Heart rate, blood oxygen, electrocardiogram (EKG)
audio and video features
Speaker	Supported	Yes
Microphone	Supported	-
ratings
Overall NDTV Rating	-	Read Review
Design and comfort Rating	-
Tracking accuracy Rating	-
Software and ecosystem Rating	-
Battery life Rating	-

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