How to start the nurses fob watch?

1. Please remove the dial from the silicone case before using the watch

2. Remove the red plastic round slot. Then rotate the crown to calibrate to the correct time

3. After adjusting, push the crown back to its original position

How do I change the battery?

1.To solve your problem of replacing the battery, you need to use a sharp tool (such as a sharp knife) to pry open the back cover of the watch to replace the battery.

2. Please replace the 1.55V No. 4 button battery.

The function of safety pins:

1. Form a closed loop to correctly secure the pin to the object.

2. Cover the end of the pin to protect the user from the sharp tip.