Xiaomi Watch S4 vs Samsung Gear S3 Classic Smartwatch comparison

Show Only Differences Highlight Differences	Xiaomi Watch S4	Samsung Gear S3 Classic Smartwatch
key specs
Dial Shape	Round	Round
Display Type	AMOLED	-
Ideal For	Unisex	Unisex
Strap Colour	-	Black
Display Size	-	32mm
Strap Material	-	Silicone
general
Brand	Xiaomi	Samsung
Model	Watch S4	Gear S3 Classic Smartwatch
Release date	October 29, 2024	-
Dial Shape	Round	Round
Size	Regular	Regular
Touchscreen	1.43	Yes
Interchangeable Strap	Yes	-
Water Resistant	5 ATM	Yes
Usage	Regular	Watchphone
Ideal For	Unisex	Unisex
Model Number	-	R770N
Model Name	-	Gear S3 Classic
Strap Material	-	Silicone
Strap Colour	-	Black
Dial Colour	-	Black
dimensions
Width	47.3	49
Height	47.3	46
Thickness	12	12.9 mm
Weight (g)	44.50	59.00
Diameter	-	32.9 mm
product details
Sensor	heart rate, SpO2, steps, sleep tracker	Accelerometer, Barometer, Gyro Sensor, Hr Sensor, Light Sensor
Battery Type	486mAh	-
Battery Life	15	1 Year
Stand By Time	-	3-4 days
Rechargeable Battery	-	Yes
connectivity features
Bluetooth	Yes	Yes
Bluetooth Version	5.2	v4.2
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Other Connectivity Features	NFC, Galileo, Glonass, Beidou, QZSS	-
Call Function	-	No
platform and storage features
Operating System	HyperOS 2	Tizen
RAM	-	0.75 GB
Internal Memory	-	4 GB
camera and display features
Display Resolution	466 x 466	1.93 x 1.81 x 0.51 pixels
Display Type	AMOLED	-
Display Size	-	32mm
fitness and watch functions
Step Count	Yes	-
Heart Rate Monitor	Yes	-
Date & Time Display	Yes	-

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