nice, but does not fit (too large)
The cover itself is OK, but it is too large for the 25.5 mm Sekmeth pressure gauge (the simple on, not the pro), which I cannot understand. it easily slides on but does not stay on the gauge, as it is a little bit too big in diameter. I also do have a 28 mm cover, that fits perfectly on the 28 mm Sekmeth gauge.