Product
Huawei Children's Watch 4X
Huawei Children's Watch 4X
₹17,789
Xiaomi Watch S4
Xiaomi Watch S4
₹13,022
Battery
Charging 10W wiredWireless, 50% in 20 min -
Type Li-Ion 800 mAh Li-Po 486 mAh
Body
Build - Aluminum alloy frame, stainless steel bezel
Dimensions 53 x 45.7 x 14.7 mm (2.09 x 1.80 x 0.58 in) 47.3 x 47.3 x 12 mm (1.86 x 1.86 x 0.47 in)
SIM Nano-SIM eSIM (market/region dependent)
Weight 67.7 g (2.40 oz) 44.5 g (1.59 oz)
  5ATM water resistant50m water resistant Waterproof (5ATM)
Camera
  - No
Comms
Bluetooth Yes 5.3, A2DP, LE
NFC Yes Yes (market/region dependent)
Positioning GPS (L1+L5), GLONASS, BDS, GALILEO, QZSS GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS
Radio No No
USB No No
WLAN Yes No
Display
Protection - Scratch/drop-proof glass
Resolution 320 x 360 pixels (~342 ppi density) 466 x 466 pixels (~326 ppi density)
Size 1.41 inches 1.43 inches
Type AMOLED AMOLED, 1500 nits (HBM), 2200 nits (peak)
Features
Sensors Accelerometer, gyro Accelerometer, gyro, compass, barometer, heart rate, SpO2
Launch
Announced 2020, July 30 2024, October 29
Status Available. Released 2020, August 20 Available. Released 2024, October 29
Main Camera
Single 8 MP, f/2.0, 23mm (wide), AF -
Video -
Memory
Card slot No No
Internal 16GB 1GB RAM -
  eMMC 4.5 -
Misc
Colors Blue, Pink, White Black, Silver, Rainbow
Models NIK-AL00 M2424W1, M2425W1
Network
2G bands GSM 900 / 1800 GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 2100 HSDPA
4G bands 1, 3, 7, 8, 38, 40 - Europe, Central Asia LTE
EDGE - No
GPRS - No
Speed HSPA, LTE HSPA, LTE
Technology GSM / HSPA / LTE GSM / HSPA / LTE
  1, 3, 5, 7, 8, 38, 40 - Asia Pacific -
Platform
OS Proprietary OS HyperOS 2
Selfie camera
Single 5 MP, f/2.2, (wide) -
Video -
Sound
3.5mm jack No No
Loudspeaker Yes Yes
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