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Samsung Galaxy Watch8 (40mm) vs Xiaomi Watch S1 Active

Samsung Galaxy Watch8 (40mm) vs Xiaomi Watch S1 Active comparison

Show Only Differences Highlight Differences	Samsung Galaxy Watch8 (40mm)	Xiaomi Watch S1 Active
key specs
Strap Colour	Graphite, Silver	Moon White, Space Black, Ocean Blue, Yellow, Green, Orange
Compatible OS	Android and iOS	-
Display Type	Super AMOLED	AMOLED
Display Size	-	36mm
Dial Shape	-	Round
general
Brand	Samsung	Xiaomi
Model	Galaxy Watch8 (40mm)	Watch S1 Active
Release date	July 9, 2025	March 15, 2022
Model Name	Samsung Galaxy Watch 8	-
Dial Colour	Black	Black
Strap Colour	Graphite, Silver	Moon White, Space Black, Ocean Blue, Yellow, Green, Orange
Size	Regular	Regular
Water Resistant	Yes	Yes
Water Resistance Depth	IP68	5ATM
Usage	Regular	-
Dial Shape	-	Round
Touchscreen	-	Yes
Interchangeable Strap	-	Yes
dimensions
Width	40.4	46.5
Height	42.7	47.3
Thickness	8.6	11
Weight (g)	30.00	36.30
Diameter	-	36
product details
Battery Type	325	-
Sensor	-	heart rate sensor, SpO2 sensor, sleep sensor, stress sensor, respiratory sensor
Compatible Device	-	Android, iOS
Notification	-	Yes
Battery Life	-	12 days
Rechargeable Battery	-	Yes
connectivity features
Bluetooth	Yes	Bluetooth
Bluetooth Version	5.3	v5.2
GPS	Yes	Yes
Messaging Support	-	Yes
Email Support	-	Yes
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	AMOLED
Display Size	-	36mm
Backlight Display	-	Yes
fitness and watch functions
Step Count	-	Yes
Calorie Count	-	Yes
Heart Rate Monitor	-	Yes
Alarm Clock	-	Yes
Chronograph	-	Yes
Date & Time Display	-	Yes
Language	-	English
Other Fitness Features	-	117 sports modes
Other Watch Functions	-	200+ watch faces
audio and video features
Speaker	-	Yes

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