Xiaomi Watch 2 vs Xiaomi Watch S1 comparison

Show Only Differences Highlight Differences	Xiaomi Watch 2	Xiaomi Watch S1
key specs
Dial Shape	Round	Round
Display Type	AMOLED	AMOLED
Ideal For	Unisex	Unisex
Strap Colour	-	Black Viton, Brown Leather, Blue Leather
Display Size	-	36mm
general
Brand	Xiaomi	Xiaomi
Model	Watch 2	Watch S1
Release date	February 25, 2024	December 28, 2021
Model Name	Xiaomi Watch 2	-
Dial Colour	Black	Silver
Dial Shape	Round	Round
Size	Regular	Regular
Touchscreen	1.43	Yes
Interchangeable Strap	Yes	Yes
Water Resistant	5 ATM	Yes
Usage	Regular	-
Dial Material	Stainless Steel	Stainless steel
Ideal For	Unisex	Unisex
Model Number	-	M2108W1
Strap Colour	-	Black Viton, Brown Leather, Blue Leather
Water Resistance Depth	-	5ATM
dimensions
Width	47.5	46.5
Height	45.9	46.5
Thickness	11.8	11
Weight (g)	36.80	-
product details
Sensor	Optical heart rate, Accelerometer, Gyroscope, Ambient light, Electronic compass, Barometer sensor	Heart rate sensor, SpO2 sensor, acceleration sensor, gyroscope, geomagnetic sensor, air pressure sensor, ambient light sensor
Battery Type	495	Li-ion polymer
Battery Life	65 hours	12 days
Rechargeable Battery	Yes	-
Compatible Device	-	Android, iPhone
Notification	-	Yes
connectivity features
Bluetooth	Yes	Bluetooth
Bluetooth Version	5.2	v5.2
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Call Function	-	Yes
Messaging Support	-	Yes
Call Features	-	Yes
platform and storage features
Operating System	WearOS	-
RAM	2GB	-
Processor Name	Qualcomm Snapdragon W5+ Gen 1	-
Internal Memory	32GB	-
camera and display features
Display Resolution	466 x 466	466x466
Display Type	AMOLED	AMOLED
Display Size	-	36mm
Backlight Display	-	Yes
fitness and watch functions
Step Count	Yes	Yes
Heart Rate Monitor	Yes	Yes
Calendar	Yes	Yes
Alarm Clock	Yes	Yes
Date & Time Display	Yes	Yes
Language	English	Simplified Chinese
Calorie Count	-	Yes
Chronograph	-	Yes
Number of Buttons	-	2
Other Fitness Features	-	117 sports modes
audio and video features
Speaker	-	Yes
Microphone	-	Yes

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