OnePlus Watch 2 vs Xiaomi Watch S1 comparison

Show Only Differences Highlight Differences	OnePlus 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	OnePlus	Xiaomi
Model	Watch 2	Watch S1
Release date	February 26, 2024	December 28, 2021
Model Name	OnePlus Watch 2	-
Dial Colour	Black	Silver
Dial Shape	Round	Round
Size	Regular	Regular
Touchscreen	1.43	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
Interchangeable Strap	-	Yes
Water Resistance Depth	-	5ATM
dimensions
Width	47	46.5
Height	46.6	46.5
Thickness	12.1	11
Weight (g)	49.00	-
product details
Sensor	Acceleration, Gyroscope, Optical heart rate, Optical pulse oximeter, Geomagnetic, Light, Barometer	Heart rate sensor, SpO2 sensor, acceleration sensor, gyroscope, geomagnetic sensor, air pressure sensor, ambient light sensor
Battery Type	500mAh	Li-ion polymer
Battery Life	100 hours	12 days
Compatible Device	-	Android, iPhone
Notification	-	Yes
connectivity features
Bluetooth	Yes	Bluetooth
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Call Function	-	Yes
Bluetooth Version	-	v5.2
Messaging Support	-	Yes
Call Features	-	Yes
platform and storage features
Operating System	WearOS 4	-
RAM	2GB	-
Processor Name	Snapdragon W5 + BES2700	-
Internal Memory	32GB	-
camera and display features
Display Resolution	466 x 466	466x466
Display Type	AMOLED	AMOLED
Flash	60Hz	-
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
Number of Buttons	One	2
Calorie Count	-	Yes
Chronograph	-	Yes
Other Fitness Features	-	117 sports modes
audio and video features
Speaker	-	Yes
Microphone	-	Yes

Popular Smartwatch Brands