Orologi subacquei e divers: ISO 22810 vs ISO 6425: Cosa rende un orologio un VERO Diver?

Does ‘100 Metres Water Resistant’ really mean you can dive safely? The short answer is: absolutely NOT. In this video, we clear up one of the biggest and most dangerous misconceptions in the world of watchmaking. Let’s find out together why the numbers printed on the dial often don’t tell the whole truth, how static laboratory tests misrepresent reality, and what the vast difference is between ISO 22810 certification (for everyday watches) and the rigorous ISO 6425 (for true professional divers). From the historic feat of the Rolex Oyster case with Mercedes Gleitze in 1927, right through to the technical details on screw-down crowns, unidirectional bezels, 316L steel and the vital importance of maintaining the gaskets: here’s everything you need to know before taking your next dip with your watch on your wrist. What about you? Do you ever take your watches diving, or do you prefer to keep them dry? Let’s discuss it in the comments! If you enjoyed the video, give it a ‘Like’, subscribe to the channel and click the bell icon so you don’t miss out on future insights into the world of watchmaking.