I have used Swatch watches for the past thirty years and have always found them excellent until this one. Previously they were of traditional design and herein lies the problem since this is a wafer-thin type. I chose it as it has a plastic back. I had suddenly developed an allergy to the metal used in their other types. Perhaps due to the redesigned workings, my watch loses time and I have to readjust the time every hour or so, which is not ideal, to put it mildly. I cannot possibly own a watch that doesn't keep the correct time so I am returning it. It is three months old. Interestingly, other reviewers have made the same comments of poor time-keeping on other watches in the Skin range. Back to the drawing board for the designers I think!