Huawei's Watch 4 Pro was released last June, but now the company is refreshing it with a Space Exploration special edition, which has gone on pre-order in China today ahead of its release on April 12. It's priced at CNY 4,999 (approximately $691 or €637 at the current exchange rates). It's apparently inspired by the design of space-bound rockets, and it has a ceramic bezel and sapphire glass with a diamond-like coating - which should make it twice as stiff as other glass, thus it's better at resisting damage. The watch comes with a titanium bracelet, and it supports Ultra Wide Band...
Source: https://www.gsmarena.com/huawei_watch_4_pro_space_exploration_is_now_up_for_preorder_-news-62355.php