1. NXT Test
  2. Compare

Apple Watch Series 5 Aluminum vs Xiaomi Watch S1 Pro

Apple Watch Series 5 Aluminum AppleWatch Series 5 Aluminum
VS
Xiaomi Watch S1 Pro XiaomiWatch S1 Pro

The third device is shown on desktop screens only

General

Announced
September 2019
August 2022
Released
September 2019
August 2022
Colors
Space BlackSilverGold
BlackSilver

Design

Length
44 mm (44 in)40 mm (40 in)
46 mm (1.81 in)
Width
38 mm (44 in)34 mm (40 in)
46 mm (1.81 in)
Thickness
10.7 mm (44 in)10.7 mm (40 in)
11.3 mm (0.44 in)
Weight
36.7 g (44 in)30 g (40 in)
48.5 g (1.73 oz)
Materials
Glass frontCeramic/sapphire crystal backAluminum frame
Plastic backStainless 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)
1.47 Inches
Resolution
448x368 Pixels (44 in)394x324 Pixels (40 in)
480x480 Pixels
Screen Ratio
60.0%
—
Pixel Density
326 PPI
462 PPI
Brightness Level
1000 Nits
600 Nits
Display Protection
Ion-X strengthened glass
Sapphire crystal
Features
3D Touch displayAlways-on Display
—Always-on Display

Hardware

Chipset
Apple S5
Unknown
CPU Type
Dual-core
—
GPU
PowerVR
—
RAM (Memory)
1 GB
—
Internal Storage
32 GB
—

Software

OS
watchOS
MIUI Watch OS
Version
6.0
—
Update To
7.3
—

Camera

Camera
No
No

Connectivity

Wi-Fi
Wi-Fi 802.11b/g/n
Wi-Fi 4b/g/n
Bluetooth
5.0
5.2
On both: A2DP, LE
Location
A-GPS
BDS
On both: GPS, GLONASS, GALILEO, QZSS
NFC
Yes
Yes

Media

Loudspeaker
Yes
Yes
3.5mm jack
No
No

Other specifications

Sensors
Heart Rate (2nd gen)
SpO2Heart RateThermometer (body)
On both: Accelerometer, Gyroscope, Barometer, Compass
Water/Dust Resistant
Yes - 50m water resistant
Water Resistant (5ATM)
Other Features
ECG certified (region dependent SW application; HW available on all models)
—

Charging and Battery

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

BrandsView All

Show More Brands

Top Mobile

New Arrivals

Copyright © 2026 NXT Test. All Rights Reserved
Copyright © 2026 NXT Test. All Rights Reserved