ColorFit Ultra 2 Buzz

Connectivity System Requirement : iOS 11 & or Android 9.0 & BT Version : v5.3 Display Display Technology : AMOLED Size : 1.78’’ Resolution : 368*448px PPI : 326 Brightness : 500 nits Customisable watch faces : Yes Cloud-based watch faces : Yes Sensors Optical Heart Rate : Yes Accelerometer Sensor : Yes SpO2 Sensor : Yes Physical Specifictions Dimension : 45.6*37.5*11.4mm Watch Case Material : Plastic Weight : 41.4 grams Strap Size & Material : 22mm & Silicone Water Resistance Rating : IP68 Battery & Charging Typical Usage Time : Up to 7 days *1 day with AOD Standby Time : Up to 35 days Capacity : 290mAh Charging Time : Up to 2 hours Charging Cable : Yes Health Monitoring Feature SpO2 : Yes Step Tracker : Yes Calories Burned : Yes Distance Travelled : Yes Activity History : Yes Sleep Monitor (with REM) : Yes Breathe : Yes Sports Mode : Yes Smart Features Call name information : Yes Dial pad : Yes Call history : Yes Call rejection : Yes Call and SMS Quick Reply (Android only) : Yes Find my phone feature : Yes Remote music control : Yes Weather forecast : Yes Stopwatch : Yes Calendar Reminder : Yes Timer : Yes Alarm : Yes Wake gesture : Yes Vibration alert : Yes Do not disturb mode : Yes Screen brightness : Yes Show More Show Less