key specs |
Dial Shape | Rectangle | Round |
Display Type | AMOLED | Super AMOLED |
Ideal For | Unisex | - |
Display Size | - | 41mm |
Compatible OS | - | Android, iOS |
Strap Material | - | Leather |
general |
Brand | Redmi | Samsung |
Model | Watch 4 | Galaxy Watch 3 (41mm) |
Release date | November 29, 2023 | August 5, 2020 |
Model Name | Redmi Watch 4 | Galaxy Watch 3 (41mm) |
Dial Colour | Black, White | Mystic Black, Mystic Bronze, Mystic Silver |
Dial Shape | Rectangle | Round |
Size | Regular | - |
Touchscreen | Yes | Yes |
Water Resistant | 5 ATM | Yes |
Ideal For | Unisex | - |
Strap Material | - | Leather |
Dial Material | - | Stainless Steel |
dimensions |
Width | 47.58 | 41 |
Height | 41.12 | 42.5 |
Thickness | 10.5 | 11.3 |
Weight (g) | 31.50 | 48.20 |
product details |
Sensor | acceleration, gyro, geomagnetic, ambient light and optical heart rate and blood oxygen sensors | Accelerometer, Barometer, Gyro Sensor, Light Sensor, Optical Heart Rate Sensor, Electrical Heart Sensor |
Battery Type | 470mAh | - |
Battery Life | 20 days | - |
Rechargeable Battery | Yes | Yes |
Compatible Device | - | Android 5.0 or later and with more than 1.5GB of RAM, iPhone 5 or later models with iOS 9.0 or later |
Notification | - | Yes |
Charger Type | - | Wireless |
connectivity features |
Bluetooth | Yes | Yes |
Bluetooth Version | 5.3 | 5.0 |
Wi-Fi | Yes | Yes |
GPS | - | Yes |
Other Connectivity Features | - | Wi-Fi b/g/n, NFC, Glonass, Beidou, Galileo |
platform and storage features |
Operating System | HyperOS | Tizen based Wearable OS 5.5 |
Compatible Operating System | - | Android, iOS |
Number of Cores | - | dual-core |
RAM | - | 1MB |
Processor Name | - | Exynos 9110 |
Internal Memory | - | 8GB |
camera and display features |
Display Resolution | 390 x 450 | 360 x 360 |
Display Type | AMOLED | Super AMOLED |
Display Size | - | 41mm |
Scratch Resistant | - | Corning Gorilla Glass DX |
fitness and watch functions |
Step Count | Yes | Yes |
Calorie Count | Yes | - |
Heart Rate Monitor | Yes | Yes |
Compass | Yes | - |
Calendar | Yes | Yes |
Alarm Clock | Yes | Yes |
Date & Time Display | Yes | Yes |
Language | Simplified Chinese, Traditional Chinese, English | - |
Number of Buttons | One | 2 |
Other Fitness Features | Stress tracker, SpO2, Menstrual cycle monitoring | - |
audio and video features |
Speaker | - | Yes |
Gesture Control | - | Yes |
Microphone | - | Yes |