Apple Watch SE contains a drinking water resistance rating of fifty meters underneath ISO typical 22810:2010. Which means it might be used for shallow-drinking water functions like swimming in a very pool or ocean. Apple Watch SE shouldn't be used for scuba diving, waterskiing, or other pursuits involving high-velocity drinking https://www.jowissa.com/de-na/products/leather-watch-band-with-swiss-flower-embroidery-e3-1374-s