Samsung Galaxy Watch8 (40mm) vs Xiaomi Mi Band 8 comparison

Show Only Differences Highlight Differences	Samsung Galaxy Watch8 (40mm)	Xiaomi Mi Band 8
key specs
Strap Colour	Graphite, Silver	Black, Green, Yellow, Gold
Compatible OS	Android and iOS	-
Display Type	Super AMOLED	-
Ideal For	-	Unisex
general
Brand	Samsung	Xiaomi
Model	Galaxy Watch8 (40mm)	Mi Band 8
Release date	July 9, 2025	April 18, 2023
Model Name	Samsung Galaxy Watch 8	-
Dial Colour	Black	Black
Strap Colour	Graphite, Silver	Black, Green, Yellow, Gold
Size	Regular	-
Water Resistant	Yes	5 ATM
Water Resistance Depth	IP68	-
Usage	Regular	Regular
Model Number	-	M2239B1
Touchscreen	-	1.62
Interchangeable Strap	-	Yes
Ideal For	-	Unisex
dimensions
Width	40.4	22.5
Height	42.7	48
Thickness	8.6	10.99
Weight (g)	30.00	27.00
product details
Battery Type	325	190mAh
Sensor	-	optical heart rate and blood oxygen sensor, six-axis motion sensor
Battery Life	-	16 days
Charge Time	-	1 hour
Rechargeable Battery	-	Yes
connectivity features
Bluetooth	Yes	Yes
Bluetooth Version	5.3	5.1
GPS	Yes	-
Call Function	-	No
platform and storage features
Operating System	Watch OS	-
Compatible Operating System	Android and iOS	-
RAM	2GB	-
Processor Name	Exynos W1000	-
Internal Memory	32GB	-
camera and display features
Display Type	Super AMOLED	-
fitness and watch functions
Step Count	-	Yes
Calorie Count	-	Yes
Heart Rate Monitor	-	Yes
Altimeter	-	Yes
Compass	-	Yes
Calendar	-	Yes
Alarm Clock	-	Yes
Chronograph	-	Yes
Date & Time Display	-	Yes
Language	-	Simplified Chinese, Traditional Chinese, English

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