Huawei launched the Watch GT 3 last October, and it will follow it up with the Pro model on April 28 at an event in China which will begin at 7PM local time.

Huawei hasn't detailed the Watch GT 3 Pro's features yet, but the company posted a video clip on its Weibo account, teasing support for 30-meter sea diving.

The Huawei Watch GT 3 Pro won't be the only star of the April 28 event since Huawei will also unveil the Mate Xs 2 foldable smartphone at the event.

Huawei hasn't divulged much about the Mate Xs 2 and the Watch GT 3 Pro, but with the official unveiling just two...