It loses about 1 to 2 seconds per day, but it depends on the day. Some days it loses, others it doesn't. The dial scratches very easily if it comes into contact with anything, making it difficult to read the time. For 11 euros and for the use I wanted it for, it served me well for a few months.

It is impressive that under very intense sunlight you can see the dial so clearly. It has all the basic functions. It is relatively lightweight despite being bulky and appears to be of good quality. Only time will tell, but for its price, it is definitely value for money