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Xiaomi Watch S3 vs Apple Watch SE 2022

Xiaomi Watch S3 XiaomiWatch S3
VS
Apple Watch SE 2022 AppleWatch SE 2022

The third device is shown on desktop screens only

General

Announced
October 2023
September 2022
Released
October 2023
September 2022
Colors
BlackSilverBrown
MidnightStarlightSilver

Design

Length
47 mm (1.85 in)
44 mm (44 in)40 mm (40 in)
Width
47 mm (1.85 in)
38 mm (44 in)34 mm (40 in)
Thickness
12 mm (0.47 in)
10.7 mm (44 in)10.7 mm (40 in)
Weight
44 g (1.55 oz)
33 g (44 in)27.8 g (40 in)
Materials
Stainless steel bezelAluminum frame
Plastic/sapphire crystal backAluminum frame

Network

2G Network
Yes
Yes
3G Network
Yes
Yes
4G Network
Yes
Yes
GPRS
Yes
Yes
EDGE
Yes
Yes
SIM
Electronic SIM (eSIM)
Electronic SIM (eSIM)

Display

Display Type
AMOLED
Retina LTPO OLED
Size
1.43 Inches
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
600 Nits
1000 Nits
Display Protection
—
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
HyperOS 1.0
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 (Region dependent)
Yes

Media

Loudspeaker
Yes
Yes
3.5mm jack
No
No

Other specifications

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

Charging and Battery

Wireless Charging
No
Yes
Capacity
486 mAh
296 mAh (44 in)245 mAh (40 in)
Battery Type
Lithium Polymer
—

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Copyright © 2026 NXT Test. All Rights Reserved