4.2 Clock Display
Setting dial watch method:
When the watch in clock mode, please long press on the middle
screen and set different clock interfaces if you like.
5.Product quick use
5.1 Download and install App
You can set up the watch through the " HitFit Pro " App for iOS or
Android devices. You need download and install the " HitFit Pro " App
from APP Store or Google Play Store:
5.2 Connection and Synchronize data
5.2.1 Bluetooth connection