Product
Xiaomi Watch S2
Xiaomi Watch S2
₹14,972
Xiaomi Watch S3
Xiaomi Watch S3
₹10,974
Battery
Charging Wireless -
Type Li-Po 500 mAh Li-Po 486 mAh
Body
Build Sapphire crystal front, stainless steel frame Aluminum alloy frame, stainless steel bezel
Dimensions 46 x 46 x 10.7 mm (1.81 x 1.81 x 0.42 in) 47 x 47 x 12 mm (1.85 x 1.85 x 0.47 in)
SIM No eSIM (market/region dependent)
Weight - 44 g (1.55 oz)
  Waterproof (5ATM) Waterproof (5ATM)
Camera
  No No
Comms
Bluetooth 5.2, A2DP, LE 5.2, A2DP, LE
NFC Yes Yes (market/region dependent)
Positioning GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS
Radio No No
USB No No
WLAN No No
Display
Protection - Scratch/drop-proof glass
Resolution 466 x 466 pixels (~326 ppi density) 466 x 466 pixels (~326 ppi density)
Size 1.43 inches 1.43 inches
Type AMOLED AMOLED, 600 nits
Features
Sensors Accelerometer, gyro, compass, barometer, heart rate, SpO2, thermometer (skin temperature), body composition (BMI) Accelerometer, gyro, compass, barometer, heart rate, SpO2
Launch
Announced 2022, December 11 2023, October 28
Status Available. Released 2022, December 11 Available. Released 2023, October 28
Memory
Card slot No No
Misc
Colors Black, Silver, Light Gold Black, Silver, Brown
Models - M2313W1, M2311W1
Network
2G bands N/A GSM 850 / 900 / 1800 / 1900
3G bands N/A HSDPA
4G bands N/A LTE
EDGE No No
GPRS No No
Speed No HSPA, LTE
Technology No cellular connectivity GSM / HSPA / LTE
Platform
OS Proprietary OS HyperOS
Sound
3.5mm jack No No
Loudspeaker Yes Yes
Offers No offers available No offers available