Product
Xiaomi Redmi Watch 4
Xiaomi Redmi Watch 4
₹6,843
Vivo iQOO Watch
Vivo iQOO Watch
₹6,012
Battery
Type Li-Po 470 mAh 505 mAh
Body
Build Plastic back, aluminum frame -
Dimensions 47.6 x 41.1 x 10.5 mm (1.87 x 1.62 x 0.41 in) 46.1 x 46.1 x 11.3 mm (1.81 x 1.81 x 0.44 in)
SIM No eSIM
Weight 31.5 g (1.13 oz) 36 g (1.27 oz)
  Waterproof (5ATM) 50m water resistant 5ATM water resistant Compatible with standard 22mm straps
Camera
  No No
Comms
Bluetooth 5.3, A2DP, LE 5.2, A2DP, LE
NFC Yes (market/region dependent) Yes
Positioning GPS, GLONASS, GALILEO, BDS, QZSS GPS, GLONASS, GALILEO, BDS, QZSS
Radio No No
USB No No
WLAN No No
Display
Resolution 450 x 390 pixels (~302 ppi density) 466 x 466 pixels (~326 ppi density)
Size 1.97 inches 1.43 inches
Type AMOLED, 600 nits (peak) AMOLED
Features
Sensors Accelerometer, heart rate, compass, gyro, SpO2 Accelerometer, gyro, heart rate, barometer, compass, SpO2
Launch
Announced 2023, November 29 2024, April 24
Status Available. Released 2023, November 29 Available. Released 2024, April 24
Memory
Card slot No No
Internal 16GB 4GB 64MB RAM
Misc
Colors Black, White Black
Models M2314W1 -
Network
2G bands N/A N/A
3G bands N/A HSDPA 850 / 900 / 2100
4G bands N/A LTE
EDGE No -
GPRS No -
Speed No HSPA, LTE
Technology No cellular connectivity HSPA / LTE
Platform
OS HyperOS Blue OS
Sound
3.5mm jack No No
Loudspeaker Yes Yes
Offers See on Amazon See on Amazon