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Samsung Galaxy Watch Active vs Xiaomi Watch S2

Samsung Galaxy Watch Active SamsungGalaxy Watch Active
VS
Xiaomi Watch S2 XiaomiWatch S2

The third device is shown on desktop screens only

General

Announced
February 2019
December 2022
Released
April 2019
December 2022
Colors
Rose GoldSea Green
Light Gold
On both: Silver, Black

Design

Length
39.5 mm (1.56 in)
46 mm (46 in)42.3 mm (42 in)
Width
39.5 mm (1.56 in)
46 mm (46 in)42.3 mm (42 in)
Thickness
10.5 mm (0.41 in)
10.7 mm (46 in)10.2 mm (42 in)
Weight
25 g (0.88 oz)
—
Materials
—
Sapphire crystal frontStainless steel frame

Network

2G Network
No
—
GPRS
No
No
EDGE
No
No
SIM
—
No

Display

Display Type
Super AMOLED
AMOLED
Size
1.1 Inches
1.43 Inches (46 in)1.32 Inches (42 in)
Resolution
360x360 Pixels
466x466 Pixels
Screen Ratio
58.8%
—
Pixel Density
302 PPI
326 PPI
Display Protection
Corning Gorilla Glass 3
Sapphire crystal
Features
Always-on Display
Same on both

Hardware

Chipset
Samsung Exynos 9110
Unknown
Manufacturing Technology
10 nm
—
CPU Type
Dual-core
—
CPU
1.15 GHz
—
GPU
Mali-T720
—
RAM (Memory)
768 MB
—
Internal Storage
4 GB
—
Card Slot
—
No

Software

OS
Tizen OS 4.0
Proprietary OS

Camera

Camera
No
No

Connectivity

Wi-Fi
Wi-Fi 802.11b/g/n
No
Bluetooth
4.2
5.2
On both: A2DP, LE
Location
A-GPS
GPSQZSS
On both: GLONASS, GALILEO, BDS
NFC
Yes
Yes

Media

Loudspeaker
Yes
Yes
3.5mm jack
No
No

Other specifications

Sensors
No extras
CompassSpO2Temperature (Body)Body composition (BMI)
On both: Accelerometer, Gyroscope, Heart Rate, Barometer
Water/Dust Resistant
Yes - 50m Water resistant (IP68)
Waterproof (5ATM)
Other Features
MIL-STD-810G Compliant
—

Charging and Battery

Wireless Charging
Yes
Yes
Capacity
230 mAh
500 mAh (46 in)305 mAh (42 in)

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Copyright © 2026 NXT Test. All Rights Reserved