Being An owner of the Rolex Submariner, I found the Glidelock clasp far more spectacular and noticeably much more functional. But comparing the two clasps, I’ve obtained to declare that I don’t think the Submariner clasp is any where close to as comfortable because the 1 around the Datejust 41. https://www.watchesworld.com/a-guide-to-10-of-the-best-dress-watches/