Repair China watches, analog arrows not working (a seconds arrow)
Hi all! I have that broken watches WEIDE WH-1101. The seconds arrow stops when it clings to the minut arrow. Also, if i will make the watches rotation - the seconds arrow does not stay in the watches mechanism and rotate freely. The Minut arrow and the hour arrow is working fine.
If i open back cover i can see and change two battery, but i cant see any others screw.
What is mechanism is in it? How can i repair it?
PS: cost is too small, it just my sport interest.
Update
The Seconds arrow does not stay in the watches mechanism and rotate freely
Is this a good question?