Samsung Galaxy Watch8 (40mm) vs Xiaomi Mi Band 9 comparison

Show Only Differences Highlight Differences	Samsung Galaxy Watch8 (40mm)	Xiaomi Mi Band 9
key specs
Strap Colour	Graphite, Silver	-
Compatible OS	Android and iOS	-
Display Type	Super AMOLED	-
Dial Shape	-	Rectangle
Ideal For	-	Unisex
general
Brand	Samsung	Xiaomi
Model	Galaxy Watch8 (40mm)	Mi Band 9
Release date	July 9, 2025	July 19, 2024
Model Name	Samsung Galaxy Watch 8	-
Dial Colour	Black	-
Strap Colour	Graphite, Silver	-
Size	Regular	Regular
Water Resistant	Yes	5ATM
Water Resistance Depth	IP68	-
Usage	Regular	Regular
Dial Shape	-	Rectangle
Touchscreen	-	1.62
Interchangeable Strap	-	Yes
Ideal For	-	Unisex
dimensions
Width	40.4	21.6
Height	42.7	46.5
Thickness	8.6	10.99
Weight (g)	30.00	15.80
product details
Battery Type	325	233
Sensor	-	Optical heart rate, blood oxygen, six-axis motion
connectivity features
Bluetooth	Yes	Yes
Bluetooth Version	5.3	5.4
GPS	Yes	-
platform and storage features
Operating System	Watch OS	HyperOS
Compatible Operating System	Android and iOS	-
RAM	2GB	-
Processor Name	Exynos W1000	-
Internal Memory	32GB	-
camera and display features
Display Type	Super AMOLED	-
Display Resolution	-	192 x 490
fitness and watch functions
Step Count	-	Yes
Heart Rate Monitor	-	Yes
Calendar	-	Yes
Date & Time Display	-	Yes

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