Xiaomi has lifted the lid on the Band 7, potentially to be sold as the Smart Band 7 outside China. Not only has Xiaomi revealed what the Band 7 looks like, but it has also confirmed the fitness tracker's launch date and several features.
https://www.notebookcheck.net/Xiaomi-Band-7-Official-teasers-finally-confirm-release-date-with-specifications-also-disclosed.621138.0.html