Samsung Samsung Galaxy Watch 7 vs Xiaomi Watch S3 comparison

Show Only Differences Highlight Differences	Samsung Samsung Galaxy Watch 7	Xiaomi Watch S3
key specs
Strap Colour	Cream, Green	-
Display Size	40mm	-
Strap Material	Silicone	-
Dial Shape	Round	Round
Display Type	Super AMOLED	AMOLED
Ideal For	Unisex	Unisex
general
Brand	Samsung	Xiaomi
Model	Galaxy Watch 7	Watch S3
Release date	July 10, 2024	February 25, 2024
Model Number	SM-L315FZGA	M2323W1
Model Name	Galaxy Watch	Xiaomi Watch S3
Dial Shape	Round	Round
Strap Colour	Cream, Green	-
Strap Material	Silicone	-
Size	Regular	Regular
Touchscreen	Yes	1.43
Interchangeable Strap	Yes	Yes
Water Resistant	5 ATM	5 ATM
Water Resistance Depth	IP68	-
Usage	Regular	Regular
Ideal For	Unisex	Unisex
Dial Colour	-	Black
Dial Material	-	Stainless Steel
dimensions
Width	40.4	47
Height	40.4	47
Thickness	9.7	12
Diameter	40	-
Weight (g)	28.80	44.00
product details
Sensor	Samsung BioActive Sensor (Optical Bio-signal sensor + Electrical Heart Signal + Bioelectrical Impedance Analysis), Temperature Sensor, Accelerometer, Barometer, Gyro Sensor, Geomagnetic Sensor, Light Sensor	Heart rate sensor (with blood oxygen sensor), accelerometer, gyroscope, electronic compass, barometer sensor, ambient light sensor, hall sensor
Compatible Device	Android 11 or higher and with more than 1.5GB of memory	-
Battery Type	300mAh	486mAh
Rechargeable Battery	Yes	Yes
Battery Life	-	15 days
connectivity features
Call Function	Yes	-
Bluetooth	Yes	Yes
Bluetooth Version	5.3	5.2
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Messaging Support	Yes	-
platform and storage features
Operating System	Watch OS	-
RAM	2GB	-
Processor Name	Exynos W1000	-
Internal Memory	32GB	-
camera and display features
Display Resolution	432x432	466 x 466
Display Size	40mm	-
Display Type	Super AMOLED	AMOLED
fitness and watch functions
Step Count	Yes	Yes
Calorie Count	Yes	-
Heart Rate Monitor	Yes	Yes
Compass	Yes	-
Calendar	Yes	Yes
Alarm Clock	Yes	Yes
Date & Time Display	Yes	Yes
Other Fitness Features	Novo FDA-authorised Sleep Apnea tracking, AFib, SpO2, Menstrual cycle monitoring	-
Language	-	English, German, Italian, French, Spanish, Dutch, Portuguese, Turkish, Arabic, Polish, Ukrainian, Romanian, Czech, Slovak, Greek, Hungarian, Hebrew, Russian, Thai, Vietnamese, Brazilian Portuguese, Indonesian, Swedish, Finnish, Norwegian, Danish, Japanese, Korean, Traditional Chinese

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