Huawei has announced a new version of an existing mid-ranger. The Nova 7 SE Vitality Edition is essentially the exact same as the original - with the exception that it runs on the MediaTek Dimensity 800U chipset rather than the Kirin 820 SoC. This means the refreshed variant is still 5G, although it starts for slightly less that the "first" 7 SE.
https://www.notebookcheck.net/Huawei-releases-a-Dimensity-800U-powered-version-of-the-Nova-7-SE.498291.0.html