Redmi Watch 4

• Product name: Xiaomi Redmi Watch 4
• Dimensions--------- 47.5mm*41.1mm*10.5mm
• *Height, width and thickness dimensions exclude the strap and protrusions
• 31.5g (without inbox strap)
• Frame--------- Aluminum alloy frame
• Brightness--------- Up to 600 nits
• Screen--------- Ultra large 1.97"AMOLED display,60Hz refresh rate,LTPS 5Hz
• Strap --------- Obsidian Black: TPU strap size: 135mm ~ 205mm;Silver Gray: TPU strap size: 135mm ~ 205mm
• Cover Material--------- 2D straight screen glass cover
• Shell Material--------- Aluminum alloy middle frame + stainless steel crown + fiber high-strength polymer
• Sensor--------- Heart rate sensor (with blood oxygen sensor) | Accelerometer |
• Gyroscope | Ambient light sensor | electronic compass
• Waterproof Level--------- 5ATM
• Bluetooth--------- Bluetooth™ 5.3
• Supports 5-system GNSS: GPS/GLONASS/Galileo/QZSS/Beidou
• Battery Capacity--------- 470mAh
• Typical Use Time--------- 20 Days
• Support APP--------- Mi Fitness