Xiaomi Watch S4 41mm vs Xiaomi Mi Watch Revolve Active
Comparing 2 products
Basic Information
General Overview
Device Type
Bar
Watch
Model
M2502W1
XMWTCL02
Announced
2025, June 26
2021, June
Released
2025, June 26
2021, June
Status
Available
Available
Estimate Price
About 120 EUR
-
Design
Type
Bar
Bar
Dimensions
41.2 x 41.2 x 9.5 mm (1.62 x 1.62 x 0.37 in)
53.4 x 45.9 x 11.8 mm (2.10 x 1.81 x 0.46 in)
Weight
32 g (1.13 oz)
32 g (1.13 oz)
Protection
Stainless steel bezel and frame
Glass front, plastic frame, plastic back
Waterproof (5ATM)
Colors
Black, Green, White, Gold
Black, Navy Blue, Beige
Display
Display Type
AMOLED
AMOLED
Size
1.32 inches
1.39 inches, 12.5 cm2 (~51.1% screen-to-body ratio)
Resolution
466 x 466 pixels
454 x 454 pixels
Pixel Density
320 ppi density
326 ppi density
Touch Screen
Yes
-
Display Protection
Scratch/drop-proof glass
-
Features
1500 nits (HBM), 2200 nits (peak)
Always-on display
Display Colors
-
16M colors or more
Software
OS
HyperOS 2
Android 9+
User Interface
-
Proprietary OS
Hardware
Chipset
N/A
Unspecified
CPU
N/A
One-core
GPU
N/A
-
RAM
N/A More than 1 GB
1 GB
Internal Storage
N/A More than 8 GB
16 GB (Expected)
Card Slot
No
No
Sensors
Accelerometer, gyro, compass, barometer, heart rate, SpO2, thermometer (skin temperature)
Accelerometer, heart rate, SpO2, gyro, barometer, compass
Connectivity
Bluetooth
5.4, A2DP, LE
5.0, A2DP, LE
Wi-fi
No
No
Wi-fi Hotspot
No
No
USB
No
No
GPS
GPS, GLONASS, GALILEO, BDS, QZSS
Yes, GLONASS, GALILEO, BDS
NFC
No
No
Data
GPRS
No
No
EDGE
No
No
Speed
No Internet
No Data
Battery
Battery Type
Li-Poly (Lithium Polymer)
Li-Ion (Lithium Ion)
Capacity
320 mAh, Battery
420 mAh, Battery
Placement
Non-removable
Non-removable