GENERAL |
|
Brand |
Redmi |
Model |
Watch 4 |
Status |
Available |
Release Date |
29 November 2023 |
Operating System |
HyperOS |
SIM |
Dual SIM (Nano-SIM, dual stand-by) |
Networks |
N/A |
Body and Dimensions |
|
Height |
47.6 mm |
Width |
41.1 mm |
Thickness |
10.5 mm |
Weight |
31.5 g (1.13 oz) |
Colors |
Black, White |
Positioning |
GPS, GLONASS, GALILEO, BDS, QZSS |
Display |
|
Screen type |
AMOLED, 600 nits (peak) |
Screen Size |
1.97 inches |
Screen Resolution |
450 x 390 pixels |
Aspect Radio |
20:9 Ratio |
Pixel Density |
302 ppi |
RAM and Storage |
Unspecified storage |
Card Slot |
No |
Connectivity |
|
USB |
No |
NFC |
Yes (market/region dependent) |
Radio |
No |
Bluetooth |
5.3, A2DP, LE |
Sensors |
|
Fingerprint Sensor |
N/A |
Other Sensors |
Accelerometer, heart rate, compass, gyro, SpO2 |
Battery |
|
Battery Type |
Li- Po |
Battery Capacity |
470 mAh |
Fast Charger |
- |
Charger Time |
- |
Network |
|
2G Band |
No |
3G Band |
No |
4G Band |
No |
5G Band |
No |
Speed |
No |
Hotspot |
No |
The Redmi Watch 4, launched on November 29, 2023, operates on HyperOS and boasts a 1.97-inch AMOLED display with 450 x 390 pixel resolution. With a peak brightness of 600 nits, 20:9 aspect ratio, and 302 ppi pixel density, it delivers vibrant visuals. While specific storage details are not provided, the watch features a Li-Po 470 mAh battery. Its overall appeal lies in a balance between functionality, including fitness tracking, notifications, and connectivity, and a sleek design.