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Xiaomi Watch S3 vs Xiaomi Watch S2

Xiaomi Watch S3 XiaomiWatch S3
VS
Xiaomi Watch S2 XiaomiWatch S2

The third device is shown on desktop screens only

Xiaomi Watch S3 Xiaomi Watch S3 Xiaomi Price $150 Full specs
Xiaomi Watch S2 Xiaomi Watch S2 Xiaomi Lowest price Price $135 Full specs

General

Announced
October 2023
December 2022
Released
October 2023
December 2022
Colors
Brown
Light Gold
On both: Black, Silver

Design

Length
47 mm (1.85 in)
46 mm (46 in)42.3 mm (42 in)
Width
47 mm (1.85 in)
46 mm (46 in)42.3 mm (42 in)
Thickness
12 mm (0.47 in)
10.7 mm (46 in)10.2 mm (42 in)
Weight
44 g (1.55 oz)
—
Materials
Stainless steel bezelAluminum frame
Sapphire crystal frontStainless steel frame

Network

2G Network
Yes
—
3G Network
Yes
—
4G Network
Yes
—
GPRS
Yes
No
EDGE
Yes
No
SIM
Electronic SIM (eSIM)
No

Display

Display Type
AMOLED
AMOLED
Size
1.43 Inches
1.43 Inches (46 in)1.32 Inches (42 in)
Resolution
466x466 Pixels
466x466 Pixels
Pixel Density
326 PPI
326 PPI
Brightness Level
600 Nits
—
Display Protection
—
Sapphire crystal
Features
Always-on Display
Always-on Display

Hardware

Chipset
Unknown
Unknown
Card Slot
No
No

Software

OS
HyperOS 1.0
Proprietary OS

Camera

Camera
No
No

Connectivity

Wi-Fi
No
No
Bluetooth
5.2LEA2DP
Same on both
Location
GPSBDSQZSSGALILEOGLONASS
Same on both
NFC
Yes (Region dependent)
Yes

Media

Loudspeaker
Yes
Yes
3.5mm jack
No
No

Other specifications

Sensors
No extras
Temperature (Body)Body composition (BMI)
On both: Accelerometer, Gyroscope, Barometer, Compass, SpO2, Heart Rate
Water/Dust Resistant
Waterproof (5ATM)
Waterproof (5ATM)

Charging and Battery

Wireless Charging
No
Yes
Capacity
486 mAh
500 mAh (46 in)305 mAh (42 in)
Battery Type
Lithium Polymer
—

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