Screen1.34inch reflective low-power consumption color display screen

Resolution 320 X 300

Always-on transflective color LCD touch screen

Reinforced Corning Gorilla glassProcessor1.2GHz Dual-Core ProcessorRAM512M RAM

4GB internal flash memory, approx. 2GB of free space available for musicGPSLow-power consumption GPS + GLONASS two-satellite positioningWireless connectionWi-Fi IEEE 802.11b/g 2.4GHz；Bluetooth 4.0SensorOptical heart rate sensor (PPG)

Tri-Axis Accelerometer

Gyroscope

Geomagnetic sensor

Air pressure sensor4

Ambient light sensor

Buttons3 stainless steel physical buttonsBattery290mAh Li-Polymer BatteryChargingUSB charging dock

Battery lifeUp to 5 days with regular use (eg. run for 30 minutes and 200 notifications per day)

35 hours with continuous GPS and heart rate monitoring5Vibration motorLinear Resonant Actuator (LRA)Body materialCeramic bezel, stainless steel buttons, glass fiber reinforced polycarbonate casing, Corning Gorilla glassWatch band width22mm standard watch band widthStandard watch bandSilicone sports watch band (exchangeable with quick release mechanism) 6Waterproof rating5 ATM water resistance rating (164 feet / 50 meters)

GB/T 30106-2013 / ISO 22810:2010 standardAppAmazfit WatchLanguageSimplified Chinese / EnglishCompatibilityAndroid 4.4 or iOS 9 and above