Mi Band 7 could get some massive upgrades this year. AOD, big battery, and GPS could be the big upgrades planned.
Mi Band 7 vs Mi Band 6: Should You Upgrade?
Xiaomi Mi Band 7 Launches With A 25% Bigger Screen And Always-On Display
Xiaomi Smart Band 7 Pro review - news
Mi Band 7 is now official with a larger display, improved SpO2 tracking, 100 new watchfaces and more - Tech
Xiaomi Mi Band 7 Will Bring the Biggest Upgrade Ever in the Series
Xiaomi's Mi Band 7 likely to have a bigger display and built-in GPS
Xiaomi Smart band 7 - Xiaomi Global
I'm switching… : r/miband
Xiaomi Band 7 Pro pushes 1.2.38 firmware update