Huawei has started selling the Watch GT 3 and Watch FIT mini on its website. Depending on which smartwatch you choose, the pair can be pre-ordered across Europe and in the UK with a complimentary pair of FreeBuds 4i or the Smart Scale 3.
https://www.notebookcheck.net/The-Huawei-Watch-GT-3-and-Watch-FIT-mini-are-now-purchasable-across-Europe-and-the-UK-with-pre-order-bonuses.578729.0.html