After looking at several different cases I chose this one and I am glad I did. I have a Series 1 42mm and the case was easy to put on. I went with the clear case as I had read the colored one's paint cracks easily. That is no problem with the clear case and it looks good with the black watch case underneath. An added bounus is that the case securely holds down the full coverage tempered glass screen ptotector I also purchased from Amazon. The only negative is that the crown is a little difficult to turn , but I just lift the watch up and am able to twist the dial. I work in a kitchen where it is greasy and wet and have had no problems with the case. I reccomend this product.