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Xiaomi Watch S2 vs Apple Watch SE 2022

Xiaomi Watch S2 XiaomiWatch S2
VS
Apple Watch SE 2022 AppleWatch SE 2022

The third device is shown on desktop screens only

General

Announced
December 2022
September 2022
Released
December 2022
September 2022
Colors
BlackSilverLight Gold
MidnightStarlightSilver

Design

Length
46 mm (46 in)42.3 mm (42 in)
44 mm (44 in)40 mm (40 in)
Width
46 mm (46 in)42.3 mm (42 in)
38 mm (44 in)34 mm (40 in)
Thickness
10.7 mm (46 in)10.2 mm (42 in)
10.7 mm (44 in)10.7 mm (40 in)
Weight
—
33 g (44 in)27.8 g (40 in)
Materials
Sapphire crystal frontStainless steel frame
Plastic/sapphire crystal backAluminum frame

Network

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

Display

Display Type
AMOLED
Retina LTPO OLED
Size
1.43 Inches (46 in)1.32 Inches (42 in)
1.78 Inches (44 in)1.57 Inches (40 in)
Resolution
466x466 Pixels
448x368 Pixels (44 in)394x324 Pixels (40 in)
Pixel Density
326 PPI
326 PPI
Brightness Level
—
1000 Nits
Display Protection
Sapphire crystal
Ion-X strengthened glass
Features
Always-on Display
Always-on Display

Hardware

Chipset
Unknown
Apple S8
CPU Type
—
Dual-core
GPU
—
PowerVR
RAM (Memory)
—
1 GB
Internal Storage
—
32 GB
Storage Type
—
eMMC 5.1
Card Slot
No
—

Software

OS
Proprietary OS
WatchOS 9.0
Update To
—
watchOS 9.5

Camera

Camera
No
No

Connectivity

Wi-Fi
No
Wi-Fi 4b/g/n
Bluetooth
5.2
5.3
On both: LE, A2DP
Location
BDS
No extras
On both: GPS, QZSS, GALILEO, GLONASS
NFC
Yes
Yes

Media

Loudspeaker
Yes
Yes
3.5mm jack
No
No

Other specifications

Sensors
SpO2Heart RateTemperature (Body)Body composition (BMI)
Always-on altimeterHeart Rate (2nd Gen)
On both: Accelerometer, Gyroscope, Compass, Barometer
Water/Dust Resistant
Waterproof (5ATM)
Yes - 50m water resistant

Charging and Battery

Wireless Charging
Yes
Yes
Capacity
500 mAh (46 in)305 mAh (42 in)
296 mAh (44 in)245 mAh (40 in)

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Copyright © 2026 NXT Test. All Rights Reserved