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Apple Watch SE 2022 vs Xiaomi Watch S2

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

The third device is shown on desktop screens only

General

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

Design

Length
44 mm (44 in)40 mm (40 in)
46 mm (46 in)42.3 mm (42 in)
Width
38 mm (44 in)34 mm (40 in)
46 mm (46 in)42.3 mm (42 in)
Thickness
10.7 mm (44 in)10.7 mm (40 in)
10.7 mm (46 in)10.2 mm (42 in)
Weight
33 g (44 in)27.8 g (40 in)
—
Materials
Plastic/sapphire crystal backAluminum 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
Retina LTPO OLED
AMOLED
Size
1.78 Inches (44 in)1.57 Inches (40 in)
1.43 Inches (46 in)1.32 Inches (42 in)
Resolution
448x368 Pixels (44 in)394x324 Pixels (40 in)
466x466 Pixels
Pixel Density
326 PPI
326 PPI
Brightness Level
1000 Nits
—
Display Protection
Ion-X strengthened glass
Sapphire crystal
Features
Always-on Display
Same on both

Hardware

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

Software

OS
WatchOS 9.0
Proprietary OS
Update To
watchOS 9.5
—

Camera

Camera
No
No

Connectivity

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

Media

Loudspeaker
Yes
Yes
3.5mm jack
No
No

Other specifications

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

Charging and Battery

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

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Copyright © 2026 NXT Test. All Rights Reserved