1:The fitness tracker smart bracelet time display is divided into 12/24 hour system, which is synchronized with the mobile phone setting. The 12-hour cell phone system is also a 12-hour wristband, and the mobile phone is set to a 24-hour system. The smart band is also a 24-hour system.
2: The time of the fitness tracker is synchronized with the mobile phone, and only the connection time can be synchronized;
3: Reasons for the wrong time
It may be that the time of the extreme fitness activity tracker is not synchronized with the mobile phone after the power is turned off.
Another 3 minutes and 10 minutes each day is a chip-level issue for the smart fitness tracker, which has a low probability of occurrence and requires frequent synchronization.