Huawei has confirmed that the Watch GT 3 Pro will make its debut soon. The OEM is also now teasing the wearable as a new deep-sea diving companion thanks to improved, apparently independently-verified ingress protection. The spec may make the upcoming accessory much more water-tight than its average counterpart.
https://www.notebookcheck.net/Huawei-teases-the-launch-of-a-Watch-GT-3-Pro-with-a-potentially-vastly-upgraded-spec.615436.0.html