Samsung Galaxy Watch8 (40mm) vs Redmi Watch 3 comparison

Show Only Differences Highlight Differences	Samsung Galaxy Watch8 (40mm)	Redmi Watch 3
key specs
Strap Colour	Graphite, Silver	-
Compatible OS	Android and iOS	Android 6.0 or iOS 12 and above
Display Type	Super AMOLED	-
Dial Shape	-	Rectangle
general
Brand	Samsung	Redmi
Model	Galaxy Watch8 (40mm)	Watch 3
Release date	July 9, 2025	December 27, 2022
Model Name	Samsung Galaxy Watch 8	-
Dial Colour	Black	-
Strap Colour	Graphite, Silver	-
Size	Regular	-
Water Resistant	Yes	5ATM
Water Resistance Depth	IP68	50
Usage	Regular	-
Model Number	-	M2215W1
Dial Shape	-	Rectangle
Touchscreen	-	Yes
dimensions
Width	40.4	42.58
Height	42.7	36.56
Thickness	8.6	9.99
Weight (g)	30.00	37.00
product details
Battery Type	325	Li-ion polymer
Sensor	-	Acceleration Sensor, Gyroscope, Geomagnetic Sensor
Battery Life	-	12 days
connectivity features
Bluetooth	Yes	Yes
Bluetooth Version	5.3	v5.1
GPS	Yes	Yes
Call Function	-	Yes
Other Connectivity Features	-	Multifunction NFC
platform and storage features
Operating System	Watch OS	-
Compatible Operating System	Android and iOS	Android 6.0 or iOS 12 and above
RAM	2GB	-
Processor Name	Exynos W1000	-
Internal Memory	32GB	-
camera and display features
Display Type	Super AMOLED	-
fitness and watch functions
Heart Rate Monitor	-	Yes
Other Fitness Features	-	Sports Modes, Blood Oxygen Tracking, Sleep Monitoring

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