Xiaomi Watch S4 vs Samsung Samsung Galaxy Watch 7 comparison

Show Only Differences Highlight Differences	Xiaomi Watch S4	Samsung Samsung Galaxy Watch 7
key specs
Dial Shape	Round	Round
Display Type	AMOLED	Super AMOLED
Ideal For	Unisex	Unisex
Strap Colour	-	Cream, Green
Display Size	-	40mm
Strap Material	-	Silicone
general
Brand	Xiaomi	Samsung
Model	Watch S4	Galaxy Watch 7
Release date	October 29, 2024	July 10, 2024
Dial Shape	Round	Round
Size	Regular	Regular
Touchscreen	1.43	Yes
Interchangeable Strap	Yes	Yes
Water Resistant	5 ATM	5 ATM
Usage	Regular	Regular
Ideal For	Unisex	Unisex
Model Number	-	SM-L315FZGA
Model Name	-	Galaxy Watch
Strap Colour	-	Cream, Green
Strap Material	-	Silicone
Water Resistance Depth	-	IP68
dimensions
Width	47.3	40.4
Height	47.3	40.4
Thickness	12	9.7
Weight (g)	44.50	28.80
Diameter	-	40
product details
Sensor	heart rate, SpO2, steps, sleep tracker	Samsung BioActive Sensor (Optical Bio-signal sensor + Electrical Heart Signal + Bioelectrical Impedance Analysis), Temperature Sensor, Accelerometer, Barometer, Gyro Sensor, Geomagnetic Sensor, Light Sensor
Battery Type	486mAh	300mAh
Battery Life	15	-
Compatible Device	-	Android 11 or higher and with more than 1.5GB of memory
Rechargeable Battery	-	Yes
connectivity features
Bluetooth	Yes	Yes
Bluetooth Version	5.2	5.3
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Other Connectivity Features	NFC, Galileo, Glonass, Beidou, QZSS	-
Call Function	-	Yes
Messaging Support	-	Yes
platform and storage features
Operating System	HyperOS 2	Watch OS
RAM	-	2GB
Processor Name	-	Exynos W1000
Internal Memory	-	32GB
camera and display features
Display Resolution	466 x 466	432x432
Display Type	AMOLED	Super AMOLED
Display Size	-	40mm
fitness and watch functions
Step Count	Yes	Yes
Heart Rate Monitor	Yes	Yes
Date & Time Display	Yes	Yes
Calorie Count	-	Yes
Compass	-	Yes
Calendar	-	Yes
Alarm Clock	-	Yes
Other Fitness Features	-	Novo FDA-authorised Sleep Apnea tracking, AFib, SpO2, Menstrual cycle monitoring

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