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Samsung Galaxy Watch 4 Classic (46mm) vs Apple Watch SE GPS + Cellular

Samsung Galaxy Watch 4 Classic (46mm) vs Apple Watch SE GPS + Cellular comparison

Show Only Differences Highlight Differences	Samsung Galaxy Watch 4 Classic (46mm)	Apple Watch SE GPS + Cellular
ratings
Overall NDTV Rating	Read Review	Read Review
Design and comfort Rating
Tracking accuracy Rating
Software and ecosystem Rating
Battery life Rating
Companion app Rating	-
key specs
Strap Colour	Black, Silver	White, Yellow, Black, Orange, Blue
Display Size	46mm	40mm
Compatible OS	Android	-
Dial Shape	Round	Rectangle
Display Type	AMOLED	OLED Retina
Ideal For	Unisex	Unisex
general
Brand	Samsung	Apple
Model	Galaxy Watch 4 Classic (46mm)	Watch SE GPS + Cellular
Release date	August 11, 2021	September 16, 2020
Model Name	Galaxy Watch 4 Classic	Watch Series SE GPS +Cellular
Dial Shape	Round	Rectangle
Size	Large	Regular
Touchscreen	Yes	Yes
Interchangeable Strap	Yes	-
Water Resistant	IP68	Yes
Water Resistance Depth	5 ATM	50m
Dial Material	Stainless Steel	Aluminium
Ideal For	Unisex	Unisex
Strap Colour	Black, Silver	White, Yellow, Black, Orange, Blue
Dial Colour	Black, Silver	Silver, Space Grey, Gold
Usage	-	Fitness & Outdoor
dimensions
Width	45.5	-
Height	45.5	-
Thickness	11	-
Weight (g)	52.00	-
product details
Sensor	Samsung BioActive Sensor (Optical Heart Rate + Electrical Heart + Bioelectrical Impedance Analysis), Accelerometer, Barometer, Gyro Sensor, Geomagnetic Sensor, Light Sensor	Compass, Always-On Altimeter, second-gen optical heart rate sensor, Accelerometer, Gyroscope, and Ambient light sensor
Compatible Device	Android	-
Notification	Yes	Yes
Rechargeable Battery	Yes	Yes
Battery Type	-	Lithium Ion
Battery Life	-	Up to 18 hours
connectivity features
Bluetooth	Yes	Yes
Bluetooth Version	5.0	5.0
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Other Connectivity Features	NFC	Emergency SOS
Call Function	-	Yes
Call Features	-	International Emergency Calling
platform and storage features
Operating System	One UI Watch 3	watchOS 7
Compatible Operating System	Android	-
RAM	1.5GB	-
Processor Name	Exynos W920	S5 with 64-bit Dual Core Processor
Internal Memory	16GB	32GB
Number of Cores	-	dual-core
camera and display features
Display Resolution	450x450	324x394 pixels
Display Size	46mm	40mm
Display Type	AMOLED	OLED Retina
Scratch Resistant	Gorilla Glass DX	-
Backlight Display	-	Yes
Other Display Features	-	LTPO OLED Retina display (1000 nits brightness)
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	English
Number of Buttons	2	-
Other Watch Functions	Heart rate, blood oxygen, electrocardiogram (EKG)	-
Altimeter	-	Yes
audio and video features
Speaker	Yes	Yes
Microphone	-	Yes

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