Samsung Galaxy Watch 8 Classic vs Xiaomi Watch S4 comparison

Show Only Differences Highlight Differences	Samsung Galaxy Watch 8 Classic	Xiaomi Watch S4
ratings
Overall NDTV Rating	Read Review	-
Design and comfort Rating		-
Tracking accuracy Rating		-
Companion app Rating		-
Software and ecosystem Rating		-
Battery life Rating		-
key specs
Strap Colour	Black, White	-
Display Size	34mm	-
Compatible OS	Android and iOS	-
Display Type	Super AMOLED	AMOLED
Ideal For	Unisex	Unisex
Dial Shape	-	Round
general
Brand	Samsung	Xiaomi
Model	Galaxy Watch 8 Classic	Watch S4
Release date	July 9, 2025	October 29, 2024
Model Name	Samsung Galaxy Watch 8 Classic	-
Dial Colour	Black	-
Strap Colour	Black, White	-
Size	Regular	Regular
Water Resistant	Yes	5 ATM
Water Resistance Depth	IP68	-
Usage	Regular	Regular
Ideal For	Unisex	Unisex
Dial Shape	-	Round
Touchscreen	-	1.43
Interchangeable Strap	-	Yes
dimensions
Width	46.4	47.3
Height	46	47.3
Thickness	10.6	12
Weight (g)	63.50	44.50
product details
Compatible Device	Android and iOS	-
Battery Type	445	486mAh
Sensor	-	heart rate, SpO2, steps, sleep tracker
Battery Life	-	15
connectivity features
Bluetooth	Yes	Yes
Bluetooth Version	-	5.2
Wi-Fi	-	Yes
GPS	-	Yes
Other Connectivity Features	-	NFC, Galileo, Glonass, Beidou, QZSS
platform and storage features
Operating System	Wear OS 6	HyperOS 2
Compatible Operating System	Android and iOS	-
RAM	2GB	-
Processor Name	Exynos W1000	-
Internal Memory	64GB	-
camera and display features
Display Resolution	438×438	466 x 466
Display Size	34mm	-
Display Type	Super AMOLED	AMOLED
fitness and watch functions
Step Count	Yes	Yes
Calorie Count	Yes	-
Heart Rate Monitor	Yes	Yes
Date & Time Display	Yes	Yes
Language	English	-

Popular Smartwatch Brands