I needed a waterproof band for my Wenger Swiss Military watch and this was all I could find. I bought it and it does the job, but the band itself is flimsy. It gets the job done but not much else to say about it.Good product, good fit and finish. Dimensions were exact, 19mm. Vendor had the product in my mail box within a few days.Even with light wear, the retaining strap stretched quickly, so the strap tip keeps popping out. The rubber remained hard, which can be irritating. Way over priced!Fit Wenger watch, sturdy