I have now after 7 years of use before (!) Ordered this model for the second time and am very happy with it so far again. Very good is the wide field of view of this spectacle! What as much active swimmers (1-2 times per week) is the most important for me is the water tightness. This is also the main reason why I highly recommend this very spectacle. Furthermore, it is very angnehm to wear and good vertellbar.
The only criticism is the lack of possibility of an individual of the "nose portion" setting, where it has yet fitted me exactly from the outset. Furthermore it gets dull after a few years of regular use, so that the vision becomes unfortunately limited. Therefore, "only" 4 and not 5 stars.
Overall, however, a product that is recommended for regular hobby swimmers very!