Supported Systems--------- Xiaomi HyperOS, Android 8.0 or iOS 12.0 and above. Bluetooth--------- Bluetooth™ 5.3. Screen Resolution--------- 390 × 450,
Redmi Watch 4 Xiaomi Global
Redmi Watch 4 Xiaomi Global
Xiaomi Redmi Watch 4 Smartwatch with 1.97 AMOLED Display with 390 x 450 Pixels and 60Hz, up to 20 Days Battery Life, HyperOS, Heart Rate and Blood Oxygen Measurements - Obsidian
Redmi Watch 4 Xiaomi Global
Redmi Watch 4 1.97 AMOLED Display Supports Bluetooth Call 150 Sports Modes 20 Days Battery Life [ Malaysia Set ]
Supported Systems--------- Xiaomi HyperOS, Android 8.0 or iOS 12.0 and above. Bluetooth--------- Bluetooth™ 5.3. Screen Resolution--------- 390 × 450,
Xiaomi Redmi Watch 4 Smartwatch 1.97'' AMOLED Support Bluetooth Voice Call
Redmi Watch 4 Xiaomi Global
Redmi Watch 4 Xiaomi Global
World Premiere]Global Version Xiaomi Redmi Watch 4 AMOLED 1.97''Display Blood Oxygen Monitor Bluetooth Call
Xiaomi Redmi Watch 3 vs Redmi Watch 4: A Detailed Comparison - Xiaomi for All
Global Version Xiaomi Redmi Watch 4 GPS Smartwatch 1.97 AMOLED Display Bluetooth Phone Call 150+ Sport Modes Fitness Tracker - AliExpress
World Premiere] Global Version Redmi Watch 4 Support Bluetooth Voice Call 1.97'' AMOLED Display 20 Days Long Battery Life - AliExpress