Product
Xiaomi Watch S4
Xiaomi Watch S4
₹13,022
Oppo Watch SE
Oppo Watch SE
₹13,025
Battery
Type Li-Po 486 mAh Li-Ion 400 mAh
Body
Build Aluminum alloy frame, stainless steel bezel -
Dimensions 47.3 x 47.3 x 12 mm (1.86 x 1.86 x 0.47 in) 43 x 37 x 11.7 mm (1.69 x 1.46 x 0.46 in)
SIM eSIM (market/region dependent) eSIM (market/region dependent)
Weight 44.5 g (1.59 oz) 31 g (1.09 oz)
  Waterproof (5ATM) 5ATM water resistant
Camera
  No No
Comms
Bluetooth 5.3, A2DP, LE 5.0, A2DP, LE
NFC Yes (market/region dependent) Yes
Positioning GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS GPS, GLONASS, GALILEO, BDS
Radio No No
USB No No
WLAN No Wi-Fi 802.11 b/g/n
Display
Protection Scratch/drop-proof glass -
Resolution 466 x 466 pixels (~326 ppi density) 372 x 430 pixels (~325 ppi density)
Size 1.43 inches 1.75 inches
Type AMOLED, 1500 nits (HBM), 2200 nits (peak) AMOLED
Features
Sensors Accelerometer, gyro, compass, barometer, heart rate, SpO2 Accelerometer, gyro, heart rate, compass, barometer, SpO2
Launch
Announced 2024, October 29 2023, August 29
Status Available. Released 2024, October 29 Available. Released 2023, September
Memory
Card slot No No
Internal - 8GB 1GB RAM
Misc
Colors Black, Silver, Rainbow Gray, Purple, Brown
Models M2424W1, M2425W1 -
Network
2G bands GSM 850 / 900 / 1800 / 1900 N/A
3G bands HSDPA HSDPA 850 / 900 / 2100
4G bands LTE LTE
EDGE No -
GPRS No -
Speed HSPA, LTE HSPA, LTE
Technology GSM / HSPA / LTE HSPA / LTE
Platform
Chipset - Qualcomm Snapdragon Wear 4100 (12 nm)
CPU - Quad-core 1.7 GHz Cortex-A53
GPU - Adreno 504
OS HyperOS 2 ColorOS Watch 3.0 - China
Sound
3.5mm jack No No
Loudspeaker Yes Yes
Offers No offers available No offers available