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Oppo Watch 4 Pro vs Samsung Galaxy Watch 4 Classic (46mm)

Oppo Watch 4 Pro vs Samsung Galaxy Watch 4 Classic (46mm) comparison

Show Only Differences Highlight Differences	Oppo Watch 4 Pro	Samsung Galaxy Watch 4 Classic (46mm)
key specs
Strap Colour	Extreme Night Black, Breaking Dawn Brown	Black, Silver
Compatible OS	Android, iOS	Android
Strap Material	Silicone	-
Dial Shape	Rectangle	Round
Ideal For	Unisex	Unisex
Display Size	-	46mm
Display Type	-	AMOLED
general
Brand	Oppo	Samsung
Model	Watch 4 Pro	Galaxy Watch 4 Classic (46mm)
Release date	August 29, 2023	August 11, 2021
Model Name	Oppo Watch 4 Pro	Galaxy Watch 4 Classic
Dial Shape	Rectangle	Round
Strap Colour	Extreme Night Black, Breaking Dawn Brown	Black, Silver
Strap Material	Silicone	-
Size	Regular	Large
Touchscreen	Yes	Yes
Interchangeable Strap	No	Yes
Water Resistant	5ATM	IP68
Usage	14 days	-
Dial Material	Stainless Steel	Stainless Steel
Ideal For	Unisex	Unisex
Water Resistance Depth	-	5 ATM
Dial Colour	-	Black, Silver
dimensions
Width	50.1	45.5
Height	38.3	45.5
Thickness	12.85	11
Weight (g)	52.30	52.00
product details
Sensor	Acceleration sensor, gyroscope sensor, geomagnetic sensor, optical heart rate sensor, blood oxygen sensor, ECG sensor, ambient light sensor, air pressure sensor, wrist temperature sensor	Samsung BioActive Sensor (Optical Heart Rate + Electrical Heart + Bioelectrical Impedance Analysis), Accelerometer, Barometer, Gyro Sensor, Geomagnetic Sensor, Light Sensor
Compatible Device	Android, iOS	Android
Battery Life	14 days	-
Charge Time	65 minutes	-
Notification	-	Yes
Rechargeable Battery	-	Yes
connectivity features
Call Function	Yes	-
Bluetooth	Yes	Yes
Bluetooth Version	5.0	5.0
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Other Connectivity Features	-	NFC
platform and storage features
Compatible Operating System	Android, iOS	Android
RAM	2GB	1.5GB
Processor Name	Snapdragon W5, Hengxuan 2700	Exynos W920
Internal Memory	32GB	16GB
Operating System	-	One UI Watch 3
fitness and watch functions
Heart Rate Monitor	Yes	Yes
Date & Time Display	Yes	Yes
Step Count	-	Yes
Calorie Count	-	Yes
Compass	-	Yes
Calendar	-	Yes
Alarm Clock	-	Yes
Language	-	English
Number of Buttons	-	2
Other Watch Functions	-	Heart rate, blood oxygen, electrocardiogram (EKG)
ratings
Overall NDTV Rating	-	Read Review
Design and comfort Rating	-
Tracking accuracy Rating	-
Software and ecosystem Rating	-
Battery life Rating	-
camera and display features
Display Resolution	-	450x450
Display Size	-	46mm
Display Type	-	AMOLED
Scratch Resistant	-	Gorilla Glass DX
audio and video features
Speaker	-	Yes

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