Phone Comparison - Xiaomi Watch S2 vs Xiaomi Redmi Watch 3 vs Xiaomi Watch 2

general General Info

Manufacturer Xiaomi Xiaomi Xiaomi
Announced December 2022 December 2022 February 2024
Status Available - December 2022 Available - December 2022 Available - February 2024
Colors Black, Silver, Light Gold Black, White Black, Silver
Form Factor Candybar Candybar Candybar
Dimension 46 x 46 x 10.7 mm
(1.81 x 1.81 x 0.42 in)
42.6 x 36.6 x 10 mm
(1.68 x 1.44 x 0.39 in)
47.5 x 45.9 x 11.8 mm
(1.87 x 1.81 x 0.46 in)
Weight - 37 g (1.31 oz) 36.8 g (1.27.0.28 oz)
SIM Type No No No
2G Network N/A N/A N/A
3G Network N/A N/A N/A
4G Network N/A N/A N/A
Messaging
Build Features Waterproof (5ATM) Waterproof (5ATM)
50m water resistant
Waterproof (5ATM)

hardware Hardware and OS

OS Proprietary OS Proprietary OS Android Wear OS
Processor - - , Qualcomm Snapdragon W5+ Gen 1 (4 nm)
GPU - - -
RAM N/A N/A 2 GB
Internal Memory - Unspecified storage 32 GB
External Memory No No No

display Display

Type AMOLED Screen AMOLED Screen, 600 nits (peak) Circular AMOLED Screen, 600 Nits
Colors 16M Colors 16M Colors 16M colors
Size 1.43 inches 1.75 inches 1.43 inches
Resolution 466 x 466 pixels (461 ppi) 450 x 390 pixels (340 ppi) 466 x 466 pixels (461 ppi)
Screen-to-Body Ratio 31.15% 62.82% 30.24%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack no no no
Radio No No No
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera
Flash No No No
Features


Video
Front Camera , , [Similar] , , [Similar]

[Similar]

connectivity Connectivity and Data Rate

GPRS No No No
Edge No No No
3G No No N/A
Bluetooth 5.2, A2DP, LE 5.2, A2DP, LE 5.2, A2DP, LE
Wi-Fi No No Wi-Fi 802.11 a/b/g/n/ac, dual-band
USB No No No
GPS GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS GPS, GLONASS, GALILEO, BDS, QZSS GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS
Browser Yes Yes

memory User Memory

Internal - Unspecified storage 32 GB, 2 GB RAM
Expandable Storage No No No
USB OTG Not Supported Not Supported Not Supported

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported fingerprint not supported
Proximity Sensor proximity sensor not present proximity sensor not present proximity sensor not present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
Magnetic-Field Sensor (Compass) magnetic field sensor present magnetic field sensor present magnetic field sensor present
Gyroscope Sensor gyroscope sensor present gyroscope sensor present gyroscope sensor present
Barometer Sensor barometer sensor present barometer sensor not present barometer sensor present
Heart-rate Sensor heart rate sensor present heart rate sensor present heart rate sensor present
NFC NFC supported NFC supported NFC not supported

battery Battery

Type Non-removable Li-Po Battery
Fast Wireless Charging
Non-removable Li-Po Battery
Fast battery Charging
Non-removable Li-Po Battery
Magnetic charging
Capacity 500 mAh 289 mAh 495 mAh
Stand by - - -
Talk Time - - -